CN101167133A - Information recording/reproducing device, information recording/reproducing method, information recording/reproducing program, and computer-readable recording medium of recording program - Google Patents
Information recording/reproducing device, information recording/reproducing method, information recording/reproducing program, and computer-readable recording medium of recording program Download PDFInfo
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- CN101167133A CN101167133A CNA2006800142580A CN200680014258A CN101167133A CN 101167133 A CN101167133 A CN 101167133A CN A2006800142580 A CNA2006800142580 A CN A2006800142580A CN 200680014258 A CN200680014258 A CN 200680014258A CN 101167133 A CN101167133 A CN 101167133A
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
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- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
- G11B2020/10944—Real-time recording or reproducing, e.g. for ensuring seamless playback of AV data
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- G—PHYSICS
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- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2541—Blu-ray discs; Blue laser DVR discs
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- G—PHYSICS
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- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
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- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
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- G—PHYSICS
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- Management Or Editing Of Information On Record Carriers (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
The information provides an information recording/reproducing apparatus capable of recording a single entity of contents information across plural recording media and enabling seamless reproduction by ensuring the reproduction sequence, an information recording/reproducing method, an information recording/reproducing program, and a computer-readable recording medium. A content control unit (616) records a part of content information in a first recording medium and the other part of the content information in a second recording medium which is different from the first recording medium. A content attachment information management unit (618) creates link information indicating that the part of the content information recorded in the first recording medium is continuous to the other part recorded in the second recording medium. The link information created is recorded at least in one of the first recording medium and the second recording medium and the link information is recorded in a file other than the file containing the content information.
Description
Technical field
The present invention relates to various content informations, for example dynamic image data, information for still picture, acoustic information, Word message, other information and the recording medium that can read by computing machine of the several information in these information information recording/reproducing apparatus, information recording/reproducing method, information record regenerating program and the recorded information record regenerating program that write down, regenerate and edit.
Particularly relate to a content information separately is recorded in a plurality of recording mediums, maybe will be separated to be recorded in the recording medium that can read by computing machine of information recording/reproducing apparatus, information recording/reproducing method, information record regenerating program and recorded information record regenerating program that the content information in these a plurality of recording mediums systematically regenerates.
Background technology
In the past with various content informations, for example in dynamic image data, information for still picture, acoustic information, Word message, other the information and the recording medium that can read by computing machine of the several information among these information information recording/reproducing apparatus, information recording/reproducing method, information record regenerating program and the recorded information record regenerating program that write down, regenerate, for example, the described information record carrier of patent documentation 1 (Jap.P. open communique spy open flat 10-187503 number) is arranged.
Figure 27 is the figure of structure of information record carrier 900 that represents an example of information record carrier in the past.In input stack (Stacker) 901, a plurality of recording mediums 902 that added identifying information are housed.Recording medium 902 for example is floppy disk (Flexible Disk), and identifying information is for example represented with bar code, has represented that the label of its bar code is attached to the surface of floppy disk.
Install to the recording medium 902 of input stack 901, many are removed mouthful 909 taking-ups, are sent to reading part 903.At reading part 903, read the bar code that is attached to recording medium 902 surfaces with optical scanner, this identifying information that reads is sent to control part 904.
At this moment, the information that should be recorded in this recording medium 902 might not just be contained in the recording medium 902.For example, when the information that should write down is high-quality moving image information etc., because quantity of information is very many usually, so it is lower to be contained in the possibility of a recording medium 902.
In this case, because control part 904 is grasped the recording capacity of a recording medium 902, so only the part in the recording medium 902 that can be recorded among the information that should write down sends to information recording part 905.Then, when control part 904 was sent to information recording part 905 at other recording medium 902, the remainder of the information that should write down sent to information recording part 905.Like this, the remainder of the information that should write down just records in other recording medium 902.
As mentioned above, control part 904 should be recorded in the information of recording medium 902 and the identifying information of recording medium 902 sends to information recording part 905 interrelatedly.Therefore, even stride a plurality of recording mediums 902 and when being recorded, also can grasp and which recording medium which of management information partly is recorded in the information that should write down.
Afterwards, be recorded recording of information medium 902, be sent to output stack 906, taken care of and processing such as transmission at information recording part 905.And, read the recording medium 902 of identifying information failure or the recording medium 902 of failing at reading part 903 in information recording part 905 recorded informations, be sent to defect ware stack 907.
Yet, as mentioned above, in information record carrier 900 in the past, control part 904 grasp and management accounts in recording medium 902 information and the corresponding relation between the identifying information of this recording medium 902.Therefore, when an information is striden a plurality of recording mediums 902 and is recorded, if in other equipment, use this recording medium 902, just there is a series of recording medium 902 that can not grasp an information of management accounts, can not utilize the problem of an information with these recording mediums 902 continuously.
And, even other equipment is by the corresponding relation between the identifying information of having grasped the information that is recorded in the recording medium 902 and recording medium 902 someway, but because this corresponding relation is the relation between the identifying information of the information that is recorded and each recording medium, when for example in a recording medium 902, having write down a plurality of information, just there is the problem to learn which information in a plurality of information that continuous information is equivalent to be recorded.。
Summary of the invention
In order to address the above problem, the object of the present invention is to provide and a kind ofly can stride content information of a plurality of recording medium recordings, and then can also guarantee regeneration order, can carry out the recording medium that can read by computing machine of information recording/reproducing apparatus, information recording/reproducing method, information record regenerating program and the recorded information record regenerating program of seamless regeneration.
Information recording/reproducing apparatus provided by the invention comprises: the content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information; The link information recording portion, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes recorded at least one of them of above-mentioned first recording medium and above-mentioned second recording medium, wherein, above-mentioned link information recording portion records above-mentioned link information in other file different with the file that writes down foregoing information.
Information recording/reproducing method provided by the invention comprises: the content information recording step to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information; The link information recording step, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes recorded at least one of them of above-mentioned first recording medium and above-mentioned second recording medium, wherein, above-mentioned link information record controls step records above-mentioned link information in other file different with the file that writes down foregoing information.
Information record regenerating program provided by the invention, make computing machine bring into play its effect as following portion, the content information recording control part, indication with the part of records of content information to first recording medium, and indicate other parts to record second recording medium different with above-mentioned first recording medium with foregoing information, the link information recording control part, it is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium that indication makes expression foregoing recording of information, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least, wherein, above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
Recording medium provided by the invention, recorded information record regenerating program also can be read by computing machine, above-mentioned information record regenerating program makes computing machine bring into play its effect as following portion, the content information recording control part, indication with the part of records of content information to first recording medium recording, and indicate other parts to record second recording medium different with above-mentioned first recording medium with foregoing information, the link information recording control part, indication makes the part and the continuous link information of other parts that is recorded in above-mentioned second recording medium that expression foregoing information is recorded in above-mentioned first recording medium, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least, wherein, above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
According to these structures, the part of content information is recorded to first recording medium, and the other parts of content information are recorded to second recording medium different with first recording medium.Then, a part that is recorded in first recording medium that makes the expression content information is continuous link information with the other parts that are recorded in second recording medium, and the link information that makes is recorded first recording medium and second recording medium one of them at least.At this moment, link information is recorded in other file different with the file of recorded content information.
Therefore, because being continuous link information, the part that is recorded in first recording medium of expression content information and the other parts that are recorded in second recording medium record one of them of first recording medium and second recording medium at least, so, can stride content information of a plurality of recording medium recordings, and then can guarantee the regeneration order, can carry out seamless regeneration.
Another kind of information recording/reproducing apparatus provided by the invention comprises: the content information recording portion, the part of records of content information to first recording medium, and is recorded second recording medium different with above-mentioned first recording medium with the other parts of foregoing information; The link information recording portion, make that expression is recorded in the part of foregoing information of above-mentioned first recording medium and the other parts that are recorded in the foregoing information of above-mentioned second recording medium are continuous link information, and the other parts that the link information that makes is recorded the part of the foregoing information that is recorded in first recording medium and is recorded in the foregoing information of above-mentioned second recording medium.
According to this structure, the part of content information is recorded to first recording medium, and the other parts of content information are recorded to second recording medium different with first recording medium.Then, making the part that expression is recorded in the content information of first recording medium is continuous link information with the other parts that are recorded in the content information of second recording medium, and the other parts that the link information that makes is recorded the part of the content information that is recorded in first recording medium and is recorded in the content information of second recording medium.
Therefore, there is no need the link information that keeps other, regenerative recording is in the part of the content information of first recording medium on one side, on one side regenerative recording in the other parts of the content information of second recording medium.
Purpose of the present invention, feature and advantage will be more obvious by following detailed description and accompanying drawing.
Description of drawings
Fig. 1 is that the expression content information is by the synoptic diagram of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the first embodiment of the present invention.
Fig. 2 is that the expression content information is by the figure of first example of the bibliographic structure of spanned record when a plurality of carrier of the related information recording/reproducing apparatus of the first embodiment of the present invention.
Fig. 3 is that the expression content information is by the figure of second example of the bibliographic structure of spanned record when a plurality of carrier of the related information recording/reproducing apparatus of the first embodiment of the present invention.
Fig. 4 is that the expression content information is by the figure of the 3rd example of the bibliographic structure of spanned record when a plurality of carrier of the related information recording/reproducing apparatus of the first embodiment of the present invention.
Fig. 5 is the figure of an example that expression is recorded in whole medium relevant information unified management tables of content satellite information file.
Fig. 6 is the figure of the modular structure of the related information recording/reproducing apparatus of the expression first embodiment of the present invention.
Fig. 7 is the figure of the functional block of the related information recording/reproducing apparatus of the expression first embodiment of the present invention.
Fig. 8 is used to illustrate the first pass figure that carries out recording processing by information recording/reproducing apparatus shown in Figure 6.
Fig. 9 is used to illustrate second process flow diagram that carries out recording processing by information recording/reproducing apparatus shown in Figure 6.
Figure 10 is the process flow diagram that the link information that is used for the step S8 of key diagram 8 makes processing.
Figure 11 is used to illustrate the process flow diagram that carries out the recording processing of content information by information recording/reproducing apparatus shown in Figure 6.
Figure 12 is used to illustrate the process flow diagram that carries out the editing and processing of content information by information recording/reproducing apparatus shown in Figure 6.
Figure 13 is the process flow diagram of link information editing and processing that is used to illustrate the step S57 of Figure 12.
Figure 14 is the figure of the modular structure of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.
Figure 15 is the figure of the functional block of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.
Figure 16 is that the expression content information is by the synoptic diagram of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the second embodiment of the present invention.
Figure 17 is the expression content information by other the concept map of example of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the second embodiment of the present invention.
Figure 18 is the figure of an example of whole medium relevant information unified management tables of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.
Figure 19 is that the expression content information is by the synoptic diagram of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the third embodiment of the present invention.
Figure 20 is the figure of an example of display frame of the recording status of expression content information shown in Figure 19.
Figure 21 is the expression content information by other the synoptic diagram of example of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the third embodiment of the present invention.
Figure 22 is the figure of an example of display frame of the recording status of expression content information shown in Figure 21.
Figure 23 is the expression content information by other the figure of second example of spanned record at the state of carrier.
Figure 24 is the expression content information by other the figure of three example of spanned record at the state of carrier.
Figure 25 is the expression content information by other the figure of four example of spanned record at the state of carrier.
Figure 26 is the expression content information by other the figure of five example of spanned record at the state of carrier.
Figure 27 is the figure of expression as the structure of the information record carrier of an example of in the past information record carrier.
Embodiment
Below, with reference to accompanying drawing the related information recording/reproducing apparatus of the first embodiment of the present invention is described.
(first embodiment)
Fig. 1 is that the expression content information is by the synoptic diagram of spanned record at the state of a plurality of carrier records of the related information recording/reproducing apparatus of the first embodiment of the present invention.Particularly, in Fig. 1, content information by spanned record at SD (Secure Digital) card 101, SD card 102 and SD card 103.
Shot111 shown in Figure 1 and Shot112 are equivalent to content information involved in the present invention, particularly for example be dynamic image data, information for still picture, acoustic information, Word message, other information and comprise the wherein stream of several information (stream) information.
In example shown in Figure 1, because Shot111 is the less content information of volume ratio, therefore be recorded in the SD card 101 as a recording medium, and Shot112 is owing to be the bigger content information of volume ratio, therefore can not be recorded in the recording medium but stride SD card 101, SD card 102 and 103 3 SD cards of SD card to be recorded.
In addition, be called Clip in this part of each recording medium that will be equivalent to each Shot of a content information.Shot111 is because it is recorded in the SD card 101 all, so it only is made of Clip121.Shot112 is recorded because it strides three SD cards 101,102,103, so it is made of Clip122, Clip123 and three Clip of Clip124.
Clip122 is the part of Shot112 in SD card 101, and Clip123 is the part of Shot112 in SD card 102, and Clip124 is the part of Shot112 in SD card 103.
SD card 102 at its Zone Full that can write down record Clip123, can not write down other content information, and SD card 101 has the Clip121 of Shot111 and the Clip122 of Shot112 at its regional record that can write down.SD card 103 has the Clip124 of Shot112 at its regional record that can write down, but has the possibility of also not using up its zone that can write down fully, in this case, leaves the possibility of the Clip of the content information that can write down other.
Record according to the content information of in the past SD card benchmark (standard) etc., owing to there are many restrictions, for example based on FAT (File Allocation Table) but 16 or the restriction of file system such as FAT32, based on the restriction of the recording capacity of medium or based on the restriction of management document number and catalogue number etc., be can not adapt to carry out the specification (Specification) of record regenerating as the Shot112 that strides the content information of a plurality of recording mediums.And, even the record of the Shot112 of a plurality of recording mediums is striden in specification expansion change, but, determine to have installed which recording medium difficulty to some extent owing to the equipment difference.Particularly when recording medium is packaged type (Removable) medium etc.,, determine to have installed just difficulty more of which recording medium because of the equipment difference.Therefore, can't guarantee to stride recording medium and the regeneration order of the content information that writes down, also can't guarantee seamless (Seamless) regeneration.
Yet the information recording/reproducing apparatus that the first embodiment of the present invention is related but can guarantee to stride a plurality of recording mediums, that is, and and the regeneration order of the content information of SD card 101, SD card 102 and SD card 103 records, and can guarantee seamless regeneration.
Fig. 2 is that the expression content information is crossed over a plurality of carriers of the related information recording/reproducing apparatus of the first embodiment of the present invention and the figure of first example of bibliographic structure when writing down.In Fig. 2, specifically, the expression content information is crossed over SD card 101, SD card 102 and SD card 103 and bibliographic structure during record.
ROOT (root) catalogue 200 is the catalogues as the basis of a carrier integral body, is one the unique catalogue of each recording medium indispensability.All catalogues in recording medium all make for 200 times in this ROOT catalogue.
In this first example, make media catalog 210 200 times in the ROOT catalogue.Though media catalog 210 is catalogues of a carrier of administration,, a carrier not necessarily is only limited to one, also can more than two.At this moment, carrier is managed that to become seem plural carrier.
In this first example, make contents directory 210 times in media catalog.Contents directory makes according to the quantity of content information.In the example of Fig. 2, though only represented content 1-catalogue 220 and content 2-catalogue 230,, contents directory not necessarily is only limited to two, exists for 210 times what contents directories also harmless in each media catalog.
Contents directory is the catalogue that is used for recorded content information, in principle content information of record in a contents directory.For example, in example shown in Figure 1, under the media catalog of SD card 101, make two contents directories.It for example is content 111 catalogues and content 112 catalogues.In addition, will be called content 111 catalogues with the corresponding contents directory of Shot111, will be called content 112 catalogues with the corresponding contents directory of Shot112 at this.
In content 111 catalogues, be recorded in the part of the SD card 101 of Shot111, that is, Clip121 is recorded.As mentioned above, this Clip121 comprises that Shot111's is whole.In content 112 catalogues, be recorded in the part of the SD card 101 of Shot112, that is, Clip122 is recorded.As mentioned above, this Clip122 is not the whole of Shot112, and the other parts of Shot112 are recorded in SD card 102 and the SD card 103.
Equally, under the media catalog of SD card 102, make a contents directory.It for example is content 112 catalogues.Yet the contents directory under the media catalog of SD card 102 not necessarily is only limited to one, also can have other contents directory.In content 112 catalogues under the media catalog of this SD card 102, be recorded in the part of the SD card 102 of Shot112, that is, Clip123 is recorded.
Equally, under the media catalog of SD card 103, make a contents directory.It for example is content 112 catalogues.Yet the contents directory under the media catalog of SD card 103 not necessarily is only limited to one, also can have other contents directory.In content 112 catalogues under the media catalog of this SD card 103, be recorded in the part of the SD card 103 of Shot112, that is, Clip124 is recorded.
Under each contents directory, make a content satellite information file and several contents data file, respectively recorded content satellite information and content-data.For example, in example shown in Figure 2, content 1-catalogue 220 times, make a content 1-satellite information file 221 and two content data file, that is, content 1-data file 222 and content 1-data file 223, recorded content satellite information and content-data respectively.
Equally,, make a content 2-satellite information file 231 and two content data file content 2-catalogue 230 times, that is, and content 2-data file 232 and content 2-data file 233, recorded content satellite information and content-data respectively.
As mentioned above, be included in each media catalog under the quantity of contents directory not necessarily be limited to two identical, the content satellite information file that each contents directory comprises also not necessarily is limited to one, content data file also not necessarily is limited to two.
In content satellite information file, record the various attribute informations relevant or the attached relevant information that in this contents directory, are comprised with content information.In addition, will narrate in the back about the specific example of content satellite information file.
In content data file, record content information itself, content information is according to the attribute of each file system, file management and content thereof or character etc., be carried out coding, fluidisation (streamed) or encryption etc. with various forms, and be divided into all size and be recorded preservation as content-data.
For example, if content information is a dynamic image data, just store information in the content data file with transport stream (Transport stream) form of MPEG-2 form or MPEG-4 form coding, if content information is an acoustic information, just store and use the MP3 format information encoded, if content information is an information for still picture, just store information with a relevant picture of jpeg format coding, if content information is a fileinfo, with regard to a fileinfo of store M S-WORD (registered trademark) form.
Fig. 3 is that the expression content information is crossed over a plurality of carriers of the related information recording/reproducing apparatus of the first embodiment of the present invention and the figure of second example of bibliographic structure when writing down.In Fig. 3, specifically, the expression content information is crossed over SD card 101, SD card 102 and SD card 103 and the bibliographic structure in when record.
In this second example, make media catalog 310 300 times in the ROOT catalogue.Though media catalog 310 is catalogues of a carrier of administration,, a carrier not necessarily is only limited to one, also can more than two.At this moment, a carrier is managed to such an extent that seem plural carrier.This point is identical with above-mentioned first example.
In this second example, make a content satellite information catalogue 320 and a contents directory 330 for 310 times in media catalog.In addition, content satellite information catalogue 320 and contents directory 330 not necessarily are only limited to one respectively, exist several also passable respectively.
Content satellite information catalogue 320 is the catalogues that are used for recorded and stored content satellite information file, and contents directory 330 is the catalogues that are used for recorded and stored content information itself.Content satellite information file, the quantity of content-based information and making.And, in content satellite information file, write down the various attribute informations or the attached relevant information of the content information of relevant recorded and stored in contents directory.In addition, will narrate in the back about the specific example of content satellite information file.In the example of Fig. 3, though only represented 322 two of content 1-satellite information file 321 and content 2-satellite information files,, content satellite information file not necessarily is only limited to two, and what exist can under each media catalog.
For example, in example shown in Figure 1, content 1-data file 331 and content 1-data file 332 are Shot111 of the content information of recorded and stored in SD card 101.When this Shot111 for example was information for still picture with jpeg format coding, content 1-data file 331 was an information for still picture, and content 1-data file 332 is that an other information for still picture is also passable.
And for example, same in example shown in Figure 1, content 2-data file 333 and content 2-data file 334 are Clip122 of the Shot112 of the content information of recorded and stored in SD card 101.When this Clip122 for example was dynamic image data with MPEG-2 form coding, content 2-data file 333 was GOP (Group OfPicture) of dynamic image data, and content 2-data file 334 is that an other GOP is also passable.In addition, in this case, in Fig. 3, as content 2-data file, though only represented content 2-data file 333 and content 2-data file 334,, in fact comprise more contents 2-data file.
And as mentioned above, recorded and stored is not only limited to content data file shown in Figure 3 contents directory 330, and recorded and stored several contents data file also can.For example, recorded and stored content 1-data file, content 2-data file, content 3-data file ..., content N-data file also can.In this case, ((recorded and stored of 1≤n≤N) is in content satellite information catalogue 320 for the corresponding content n-satellite information file of 1≤n≤N) with each content n-data file.
Further, each content n-data file (1≤n≤N) also can comprise as content n-data file 1, content n-data file 2, content n-data file 3 ..., content n-data file K (1≤K) such several contents data file.Wherein, N, n, K are respectively positive integer.
Like this, because content satellite information file is recorded in the catalogue of different other of catalogue with the recorded content data file, therefore, content satellite information file is not recorded with content data file, so can only content satellite information file be read separately and utilize.
Fig. 4 is that the expression content information is crossed over a plurality of carriers of the related information recording/reproducing apparatus of the first embodiment of the present invention and the figure of the 3rd example of bibliographic structure when writing down.In Fig. 3, represented specifically that content information is crossed over SD card 101, SD card 102 and SD card 103 and bibliographic structure when being recorded.
In this 3rd example, make media catalog 410 400 times in the ROOT catalogue.Though media catalog 410 is catalogues of a carrier of administration,, a carrier not necessarily is only limited to one, also can more than two.At this moment, a carrier is managed to such an extent that seem plural carrier.This point is identical with above-mentioned first example and second example.
In this 3rd example, make a content satellite information catalogue 420 and any number purpose content data file for 410 times in media catalog.In addition, content satellite information catalogue 420 not necessarily is only limited to one, exists several also passable.
Content satellite information catalogue 420 is the catalogues that are used for recorded and stored content satellite information file.Content satellite information file is that the quantity according to content information makes.And, in content satellite information file, write down the various attribute informations or the attached relevant information of the content information of relevant recorded and stored in recording medium.In addition, will narrate in the back about the specific example of content satellite information file.In the example of Fig. 4, though only represented 422 two of content 1-satellite information file 421 and content 2-satellite information files,, content satellite information file not necessarily is only limited to two, and what exist can under each media catalog.
In above-mentioned second example, content information itself is recorded and is kept at the contents directory that is used for recorded and stored content information itself, yet, in this 3rd example, do not have contents directory, content information itself by direct recorded and stored media catalog 410 times.That is, in the 3rd example, under media catalog 410 directly recorded and stored content 1-data file 431, content 1-data file 432 ..., content 2-data file 433, content 2-data file 434.In addition, this is an example only, and directly keeping is recorded in and is not only limited to these content data file under the media catalog 410, and scorekeeping several contents data file also can.
And, about content 1-data file 431, content 1-data file 432 ..., content 2-data file 433, content 2-data file 434 content because identical, therefore omit its explanation with above-mentioned second example.And, directly recorded and stored under media catalog 410, for example also can be content 1-data file, content 2-data file, content 3-data file ..., content N-data file, this point also identical with above-mentioned second example.In this case, with each content n-data file (the corresponding content n-satellite information file of 1≤n≤N) (and 1≤n≤N) be recorded be saved in the content satellite information catalogue 420 also identical with above-mentioned second example.
Further, each content n-data file (1≤n≤N) also can comprise as content n-data file 1, content n-data file 2, content n-data file 3 ..., (1≤K) such several contents data file, this point is also identical with above-mentioned second example for content n-data file K.
As mentioned above, by media catalog, content satellite information catalogue, contents directory, content satellite information file, content data file, the regeneration order of striding the content information that a plurality of recording mediums are recorded can be guaranteed, thereby can guarantee seamless regeneration.
At this, content satellite information file is described.Fig. 5 is the figure that expression is recorded in an example of the whole medium relevant information unified management tables in the content satellite information file.Whole medium relevant information unified management tables for example, are that unit makes with each Clip of each Shot of each SD card.
The project that is recorded, for example be relevant, comprise the information of the classification, medium ID numbering of related information, the recording medium of record year, month, day and when record, minute, second, location paths (pass) that this recording medium exists, link destination (PREV) that the part before this Clip is recorded and the information of the link destination (NEXT) that the part after this Clip is recorded.In addition, relevant all above-mentioned these projects of medium relevant information unified management table, only an example is not limited to these projects.
For example, in the initial project of whole medium relevant information unified management tables shown in Figure 5, record about being recorded in the relevant information of a Clip in the SD card.In this relevant information, record this Clip and be recorded on 02 21st, 2005, the time of record is 23: 12: 30.
In addition, these are also nothing but an example, not necessarily be only limited to such content, the more detailed moment, the information that for example comprises millisecond unit or microsecond, nanosecond unit is also passable, comprise start-of-record constantly and the information of the time length of the end of record (EOR) moment or relevant record etc. also passable.
In second project of whole medium relevant information unified management tables, record the classification that is recorded in the recording medium among this Clip, for example the classification of SD card, BD (Blu-ray Disc), DVD (multifunctional digital code CD), HD (hard disk) or other various recording mediums.In home record shown in Figure 5, the classification that has write down expression recording medium is the information of SD (SD card), and in second record shown in Figure 5, the classification that has write down expression recording medium is the information of DVD (multifunctional digital code CD).
In the 3rd project of whole medium relevant information unified management tables, record the medium ID numbering of the recording medium that this Clip is recorded.These medium ID numbering can have various forms according to the classification of recording medium, and still, it is the intrinsic ID numbering that is used to discern this recording medium.
In home record shown in Figure 5, the medium ID of recording medium numbering is registered as " 01245 ", and in second record shown in Figure 5, the medium ID of recording medium numbering is registered as " DVD109 ".And these medium ID numbering promptly can be an only in the world numbering, even also can be a short of improper only numbering concerning each user.And, as shown in the example of Fig. 5, not necessarily be only limited to numeral, it is also passable to comprise literal.
In the 4th project of whole medium relevant information unified management tables, record the position of the existing record driver of recording medium that this Clip is recorded, for example, by file system or the definite path or the driver title that are used for access (access) or management of OS (Operating System).According to this information, information recording/reproducing apparatus, identification exists or the record driver of the recording medium that writes down this Clip has been installed, and can access should write down driver and this recording medium, and, can also manage this record driver and this recording medium.
In home record shown in Figure 5, write down the information of the location paths of expression record driver for "/MF/CF1/SDR001 ", in second record shown in Figure 5, write down the information of the location paths of expression record driver for "/MF/CF2/DVD002 ".
In the 5th project of whole medium relevant information unified management tables, record information about the link destination (PREV) of writing down this Clip part before.Particularly, for example, in home record shown in Figure 5, the media categories that writes down the recording medium of this Clip part before is HD (hard disk), the medium ID of this HD is " HDD016 ", and the location paths of the record driver that this recording medium exists is "/MF/CF3/HDD013 ".
In addition, for example, in second record shown in Figure 5, the media categories that writes down the recording medium of this Clip part before is SD (a SD card), the medium ID of this SD card is " 01245 ", and the location paths of the record driver that this recording medium exists is recorded as "/MF/CF1/SDR001 ".
Medium ID and location paths shown in first record of location paths and Fig. 5 of the medium ID of the link destination of this second record and record driver is identical, and hence one can see that, and to be recorded in part before the Clip in second record of example shown in Figure 5 be exactly part during first that be recorded in example shown in Figure 5 writes down.That is, in other words, as can be known with the corresponding Clip of home record of the whole medium relevant information unified management tables that are recorded in example shown in Figure 5 and with second corresponding Clip of record be the continuous Clip of a Shot.
But, this is an example only, and not necessarily so example is the same, is recorded in the Clip of whole medium relevant information unified management tables, there is no need to carry out record according to the order of the continuous Clip of a Shot, writing down in proper order according to which type of can.
In the 6th project of whole medium relevant information unified management tables, record information about the link destination (NEXT) that records this Clip part afterwards.Particularly, for example, in home record shown in Figure 5, the media categories that writes down the recording medium of this Clip part afterwards is DVD (a multifunctional digital code CD), the medium ID of this DVD is " DVD109 ", and the location paths of the record driver of this recording medium is recorded as "/MF/CF2/DVD002 ".
The location paths of the medium ID of the link destination of this first record and record driver is identical with medium ID and the location paths shown in second record of Fig. 5, hence one can see that, is recorded in part after the Clip of first record of example shown in Figure 5 and is exactly the part in second record that is recorded in example shown in Figure 5.That is, in other words, with the corresponding Clip of home record in the whole medium relevant information unified management tables that are recorded in example shown in Figure 5 and with second corresponding Clip of record be the continuous Clip of a Shot.
But, this is an example only, and not necessarily so example is the same, is recorded in the Clip of whole medium relevant information unified management tables, there is no need to carry out record according to the order of the continuous Clip of a Shot, writing down in proper order according to which type of can.
And for example, in second record shown in Figure 5, the part after this Clip only writes down "-", and this is that this Clip of expression part does not afterwards exist, and perhaps also is not recorded situation about perhaps also not being determined.
In addition, when all the recording medium of medium relevant information unified management table management is the recording medium of removable type thus, though media categories or medium ID can not utilize state and change along with common, but the location paths of the record driver of recording medium is along with common utilizing state and change is possible.Therefore, the location paths that writes down the record driver that the recording medium of each Clip exists has the possibility that changes along with utilization.The information that is recorded in these whole medium relevant information unified management tables is the information of the up-to-date state of expression, still, will be updated when this state changes.
This is not only limited to the project in " driver/path, position " of these whole medium relevant information unified management tables, " driver/path, position " in the project of " link destination (PREV) " or, " driver/path, position " in the project of " link destination (NEXT) " too.
And, in these whole medium relevant information unified management tables shown in Figure 5, only represented two Clip, still, this is also nothing but an example, and the information of the several Clip of record can in whole medium relevant information unified management tables.
And, in this example, for whole medium relevant information unified management tables, be illustrated with the situation that is recorded in content satellite information file, but, this is also nothing but an example, be recorded in the recording medium outside the content satellite information file also passable, be recorded in the other parts of information recording/reproducing apparatus, for example be recorded in nonvolatile memory (Nonvolatile Memory) or, volatile memory (Volatile Memory) or, ROM, also can in RAM or other the external recording medium, be recorded in other computing machine, for example also passable in server that is connected with network etc.
As mentioned above, because one of them of information that link information comprises the information of the classification of representing first recording medium at least and represents the classification of second recording medium, so can stride the recording medium recording content information of a plurality of classifications.
And, because link information comprises one of them of medium ID that is used to discern the medium ID of first recording medium and is used to discern second recording medium at least, so can determine recorded content recording of information medium at an easy rate.
Further, because link information comprises the identifying information of catalogue of the content information that is used for identification record first recording medium and one of them of identifying information of catalogue that is used for the content information of identification record second recording medium at least, so can determine the catalogue of recorded content information at an easy rate.
Further, because link information comprises the identifying information of file of the content information that is used for identification record first recording medium and one of them of identifying information of file that is used for the content information of identification record second recording medium at least, so can determine the file of recorded content information at an easy rate.
Also have, because link information comprises the link destination information of the link destination (linked destination) of representing content information and one of them of linked source information of expression linked source (linked source) at least, so by reference link destination information, can forward regeneration stride the content information of a plurality of recording medium recordings, by with reference to link source information, can oppositely regenerate and stride the content information of a plurality of recording medium recordings.
Fig. 6 is the figure of the modular structure of the related information recording/reproducing apparatus of the expression first embodiment of the present invention.Fig. 7 is the figure of the functional block of the related information recording/reproducing apparatus of the expression first embodiment of the present invention.
Information recording/reproducing apparatus 600 shown in Figure 6 comprises, customer interface portion 612, application portion 614, content control portion 616, content satellite information management department 618, SD medium magnetic core (Core) control part 621, BD medium magnetic core control part 623, DVD medium magnetic core control part 625, HD medium magnetic core control part 627, file system interface portion 631, SD file system portion 641, BD file system portion 643, DVD file system portion 645, HD file system portion 647, SD device driver portion 651, BD device driver portion 653, DVD device driver portion 655, HD device driver portion 657 and medium portion 671.
In addition, the main modular structure of this information recording/reproducing apparatus 600 is an example only, is not limited to this structure, and particularly the kind of various device driver or recording medium and quantity are not subjected to the restriction of example shown in Figure 6.
Major function piece at information recording/reproducing apparatus shown in Figure 7 600 comprises, user interface process portion 711, Content Management portion 712, media interviews handling part 741 and medium portion 751.Content Management portion 712 comprises, content control portion 722, content satellite information management department 723, SD format analysis processing portion 731, SD link information handling part 732, BD format analysis processing portion 733, BD link information handling part 734, DVD format analysis processing portion 735, DVD link information handling part 736, HD format analysis processing portion 737, HD link information handling part 738.
In addition, the structure of the major function piece of this information recording/reproducing apparatus 600 is an example only, be not limited to this structure, the kind of particularly various format analysis processing portions or link information handling part or recording medium and quantity are not subjected to the restriction of example shown in Figure 7.
The customer interface portion 612 of Fig. 6 is corresponding with the user interface process portion 711 of Fig. 7.Customer interface portion 612 detects the operation of user when utilizing information recording/reproducing apparatus 600, input operation button for example, and carry out and import corresponding action.And customer interface portion 612 will be illustrated on the liquid crystal indicator with the corresponding output of user's operation, or export from voice output.
The application portion 614 of Fig. 6 is corresponding with the part of the Content Management portion 712 of Fig. 7.Application portion 614 is controlled by application program.The operation input information that application portion 614 receives from customer interface portion 612, will be with the requirement that is used to write down various information, the requirement of the various information that are used to regenerate and the being used to corresponding control signal that requires of editing various information sends to other module, and receive and from the corresponding control signal of replying of other module.
The content control portion 616 of Fig. 6 is corresponding with the content control portion 722 of Fig. 7.Content control portion 616 based on the control signal of coming self-application portion 614, carries out the control of content information, for example current control or document control.And, content control portion 616, the content information that will carry out current control or document control outputs to and the corresponding medium magnetic core of various recording mediums control part 621～627.
And, the control of content information as shown in Figure 7, be divided into by contents processing portion 713 carry out at the processing of content itself and utilize the processing of the link information that utilizes content that portion 714 carries out by link information.
Utilize the processing of the link information of content to be meant, as mentioned above, for example, the whole medium relevant information unified management tables of playback record in content satellite information file are analyzed its content, read the processing of content itself by finding out its link information.This is equivalent to be used to guarantee stride the regeneration order of the content information of a plurality of recording mediums, and guarantees the part of the processing of seamless regeneration.In addition, the content satellite information file of present embodiment is recorded at least one recording medium of medium portion 751.
The content satellite information management department 618 of Fig. 6 is corresponding with the content satellite information management department 723 of Fig. 7.Content satellite information management department 618 manages whole medium relevant information unified management tables based on the control signal of coming self-application portion 614.
In addition, the medium portion 751 memory contents link informations (content satellite information file) of Fig. 7.And, medium portion 751, for example as above-mentioned, recorded content satellite information file, but, this is example only also, the other parts of information recording/reproducing apparatus involved in the present invention, for example with nonvolatile memory or, volatile memory or, ROM, RAM or other external recording medium, other computing machine, for example to be equivalent to the computing machine of the server that is connected with network etc. also passable.
One of processing that this content satellite information management department 618 carries out, promptly, to the corresponding processing of content link information, also with the same as mentioned above, for example, the whole medium relevant information unified management tables of playback record in content satellite information file, and analyze its content, read a kind of processing of content itself by finding out this link information.This is equivalent to be used to guarantee stride the regeneration order of the content information of a plurality of recording mediums, and guarantees the part of the processing of seamless regeneration.
The SD medium magnetic core control part 621 of Fig. 6 is corresponding with SD format analysis processing portion 731 and the SD link information handling part 732 of Fig. 7, BD medium magnetic core control part 623 is corresponding with BD format analysis processing portion 733 and BD link information handling part 734, DVD medium magnetic core control part 625 is corresponding with DVD format analysis processing portion 735 and DVD link information handling part 736, and HD medium magnetic core control part 627 is corresponding with HD format analysis processing portion 737 and HD link information handling part 738.
As an example that is installed in the recording medium in the information recording/reproducing apparatus 600, for example, SD card, BD (Blu-ray Disc), DVD (multifunctional digital code CD) and HD (hard disk) etc., be prescribed its normalized record format alone separately, with the contents management information headed by content information or the link information, need carry out record according to this normalized record format.
Then, SD format analysis processing portion 731, BD format analysis processing portion 733, DVD format analysis processing portion 735 and HD format analysis processing portion 737 are used for the processing of the corresponding record of normalized therewith various record formats.And SD link information handling part 732, BD link information handling part 734, DVD link information handling part 736 and HD link information handling part 738 carry out finding out link information explicitly or upgrading administrative institute's necessary processing with each record format.
And, as mentioned above, because each recording medium all needs these parts, so, these parts and each recording medium, promptly, corresponding with SD card, BD (Blu-ray Disc), DVD (multifunctional digital code CD) and HD (hard disk) in the example shown here and exist respectively.
In addition, as mentioned above, because these recording mediums are nothing but an example, so, when increasing recording medium or appending new recording medium, need medium magnetic core control part, promptly be used for the format analysis processing portion and the link information handling part of the recording medium of newly appending, it need be appended.
Which type of recording medium no matter these medium magnetic core control parts as long as promptly append format analysis processing portion and the link information handling part that is used for new recording medium, be conversely speaking,, can newly be appended in this information recording/reproducing apparatus 600.And, can also cross over this new recording medium and original recording medium content information.Like this, can further guarantee to stride any recording medium of newly appending and original recording medium and the regeneration order of the content information that writes down, guarantee seamless regeneration.This is one of feature of maximum of the present invention.
The file system interface portion 631 of Fig. 6, SD file system portion 641, SD device driver portion 651, BD file system portion 643, BD device driver portion 653, DVD file system portion 645, DVD device driver portion 655, HD file system portion 647 and HD device driver portion 657 are equivalent to the media interviews handling part 741 of Fig. 7.
That is, the module that these are whole is the processing that is used for the various recording mediums of access from its function, module, file system interface portion 631, the intermediary that carries out the data handing-over between the file system portion of each medium magnetic core control part and various recording mediums.
SD file system portion 641, BD file system portion 643, DVD file system portion 645 and HD file system portion 647 are identical with the general usually corresponding file system management software of each recording medium that uses among original PC (home computer) etc. respectively.And SD device driver portion 651, BD device driver portion 653, DVD device driver portion 655 and HD device driver portion 657 are identical with the corresponding device driver software of each recording medium separately.These are to be equivalent to be used for the part of coming the device driver of recorded content information according to according to the file system of the specification of each recording medium regulation.
But, at this moment, when appending new recording medium, also must append and this recording medium corresponding file system portion and device driver portion.In addition, as long as append these file system portions and device driver portion conversely speaking,, no matter be which type of recording medium, can be appended to again in this information recording/reproducing apparatus 600.And, can also cross over this new recording medium and original recording medium and recorded content information.Like this, can further guarantee to cross over any recording medium of newly appending and original recording medium and the regeneration order of the content information that writes down, guarantee seamless regeneration.This is one of maximum feature of the present invention.
In addition, in the present embodiment, content control portion 616 is equivalent to an example of content information recording portion and content information recording control part, content satellite information management department 618 is equivalent to an example of link information recording portion and link information recording control part, content satellite information management department 618 is equivalent to the example that link information is read portion, content control portion 616 is equivalent to an example of reproducing unit, content satellite information management department 618 is equivalent to an example of content information deletion portion, and customer interface portion 612 is equivalent to an example of display part.
At this, the action of the related information recording/reproducing apparatus of the first embodiment of the present invention is described.At first, the recording processing that content information is recorded recording medium is described.Fig. 8 and Fig. 9 are used to illustrate the process flow diagram that carries out recording processing by information recording/reproducing apparatus shown in Figure 6.
At first, in step S1, content control portion 616, obtain active volume, catalogue number and the number of files of the recording medium that is about to write down, whether the active volume of the carrying out recording medium whether catalogue number and the number of files of deficiency or recording medium has surpassed in advance by the judgement of the upper limit number of normalized this recording medium.At this, there is not deficiency if be judged as the active volume of recording medium, the catalogue number and the number of files that perhaps are judged as recording medium are no more than set upper limit number (is not at step S1), then in step S2, content satellite information management department 618 opens in same recording medium and the corresponding content satellite information of the content information file that is about to write down.
On the other hand, if be judged as the active volume deficiency of recording medium, perhaps be judged as the catalogue number of recording medium and number of files and surpassed set upper limit number (at step S1 for being), then in step S3, whether 618 pairs of content satellite information management departments exist other the recording medium that can write down to judge.At this, if be judged as the recording medium that can write down (is not at step S3) that does not have other, then in step S4, content satellite information management department 618 can not the error notification of recorded content recording of information to customer interface portion 612 output expressions.Customer interface portion 612 is in display device displayed record error picture, notifies the user can not be at the recording medium content information.
If be judged as the recording medium that can write down that there is other (at step S3 for being), then in step S5, the corresponding content satellite information of the content information file that content satellite information management department 618 opens in other recording medium and is about to write down.
Then, in step S6, content satellite information management department 618 obtains the media categories and the medium ID of link destination, stores internal storage into.In addition, in the present embodiment, store media categories and the medium ID that links the destination into internal storage, but, the present invention is not particularly limited in this, except that media categories and medium ID, also obtains the content ID that is used to discern content and stores also passable.
Then, in step S7, content control portion 616 opens the content file that is used for content information stored.Then, in step S8, content satellite information management department 618 carries out the link information that makes link information and makes processing.At this, making of link information handled describing.Figure 10 is the process flow diagram that makes processing of link information that is used for the step S8 of key diagram 8.
In step S21, whether 618 pairs of content satellite information management departments exist the link destination to judge.Promptly, content satellite information management department 618, link whether stored judgement of the media categories of destination and medium ID, when the link media categories of destination and medium ID are stored, make the judgement that has the link destination, when the link media categories of destination and medium ID are not stored, make and do not have the judgement that links the destination.
At this, there is link destination (at step S21 for being) if be judged as, then in step S22, content satellite information management department 618 makes the link destination information in the content satellite information that is included in linked source, and the temporary content satellite information file to linked source of the link destination information that will make is used in the cached data (Cache Data).Particularly, content satellite information management department 618 will link the media categories of destination and medium ID stores the content satellite information file of linked source into in the cached data as link destination (NEXT).
Then, in step S23, content satellite information management department 618 makes link destination information and the linked source information in the content satellite information that is included in the link destination, and the link destination information and the linked source information temporary storage that make are used in the cached data to the content satellite information file of link destination.Particularly, content satellite information management department 618 stores the media categories and the medium ID of linked source the content satellite information file of link destination into in the cached data as linked source (PREV).And the value that content satellite information management department 618 will be called " NULL " stores the content satellite information file of link destination into in the cached data as link destination (NEXT).
On the other hand, there is not link destination (is not at step S21) if be judged as, then in step S24, content satellite information management department 618 makes the link destination information in the content satellite information that is included in linked source, and the temporary content satellite information file to linked source of the link destination information that will make is used in the cached data.At this, because do not stride a plurality of recording medium content informations, so the link destination information promptly links destination (NEXT) and link destination (PREV) and all stores the content satellite information file of linked source into in the cached data with " NULL ".
Turn back to Fig. 8, in step S9, content satellite information management department 618 judges whether to exist linked source.At this, there is not linked source (is not at step S9) if be judged as, then transfer to the processing of step S12.On the other hand, there is linked source (at step S9 for being) if be judged as, then in step S10, the content satellite information file that content satellite information management department 618 will be temporarily stored in linked source writes the content satellite information file of linked source with the link destination information in the cached data.Then, in step S11, content satellite information management department 618 closes the content satellite information file of linked source.
Secondly, in step S12, whether the size of 616 pairs of content files of content control portion has reached the higher limit that is set is in advance judged.At this,, then turn back to the processing of step S1 if the size that is judged as content file has reached higher limit (at step S12 for being).In the present embodiment, stipulated the higher limit of the size (capacity) of a content file in advance by file system such as FAT16 and FAT32.Therefore, when the size of content file has reached higher limit, just turn back to the processing of step 1, make new content file.In addition, according to the file system difference, the not situation of the higher limit of specified content file size (for example UDF2.5 etc.) is arranged also.At this moment, the processing of omitting step S12 also can, and, also can set higher limit arbitrarily.
If the size that is judged as content file does not reach higher limit (at step S12 for not), then in step S13, content control portion 616 writes content file with stream information.Then, in step S14, content satellite information management department 618 writes the content satellite information file of linked source or link destination with in the cached data with navigation (Navigation) information of record position of the content information of expression recording medium.At this, in step S9, be judged as and have linked source, when the content satellite information file of linked source is closed, content satellite information file in the link destination writes navigation information in cached data, in step S9, be judged as and do not have linked source, when the content satellite information file of linked source is not closed, write navigation information in cached data at the content satellite information file of linked source.
Then, in step S15, content control portion 616 judges whether that having imported record from application portion 614 stops requirement.At this, stop requirement (at step S15 for not) if be judged as not the input record, then return the processing of step S12, whether the size that content file is made by content control portion 616 has reached the judgement of the higher limit of prior setting.Afterwards, reached higher limit to the size that is judged as content file till, perhaps stop till the requirement repeatedly execution in step S12 to the processing of step S15 to the input record.
Imported record and stopped requirement (at step S15 for being) if be judged as, then in step S16, content satellite information management department 618 writes the content satellite information file of linked source or link destination in the satellite information file of linked source or link destination with cached data.At this, in step S9, be judged as and have linked source, when the content satellite information file of linked source is closed, in the content satellite information file of link destination, write the content satellite information file cached data of link destination, in step S9, be judged as and do not have linked source, when the content satellite information file of linked source is not closed, in the content satellite information file of linked source, write the content satellite information file cached data of linked source.
Then, in step S17, content control portion 616 closes the content file that is writing down.Then, in step S18, content satellite information management department 618 closes the content satellite information file of linked source or link destination, and end record is handled.At this, in step S9, be judged as and have linked source, when the content satellite information file of linked source is closed, close the content satellite information file of link destination, in step S9, be judged as and do not have linked source, when the content satellite information file of linked source is not closed, close the content satellite information file of linked source.
Like this, the part of content information is recorded to first recording medium, and the other parts of content information record second recording medium different with first recording medium.Then, make the part that is recorded in first recording medium and the continuous link information of other parts that is recorded in second recording medium of expression content information, and the link information that makes is recorded first recording medium and second recording medium one of them at least.At this moment, link information is recorded in other file different with the file of recorded content information.
Therefore, because the part that is recorded in first recording medium of the expression content information link information continuous with being recorded in the other parts of second recording medium is recorded to first recording medium and second recording medium one of them at least, so, can stride content information of a plurality of recording medium recordings, and then can guarantee the regeneration order, can carry out seamless regeneration.
In addition, when the other parts that have a plurality of recorded content information regional, each zone that makes the part that is recorded in first recording medium of expression content information and be recorded in second recording medium is for continuous link information, and it is also passable that the link information that makes is recorded one of them of first recording medium and second recording medium at least.At this moment, even when content information is divided into a plurality of partial records at second recording medium, also can guarantee regeneration order separately.
And, in the present embodiment, stride content information of a plurality of recording mediums, still, the present invention is not defined in this especially, and it is also passable to stride content information of a plurality of files or a plurality of catalogue record.
Below, the Regeneration Treatment from recording medium reproducing contents information is described.Figure 11 is used to illustrate the process flow diagram that carries out the recording processing of content information by information recording/reproducing apparatus shown in Figure 6.In addition, following Regeneration Treatment is the processing of the content information of regeneration 1Shot part.
At first, in step S31, whether the content that 616 pairs in content control portion becomes the regeneration object is recorded in the recording medium and judges.In addition, customer interface portion 612 is accepted appointment from user's regeneration contents of object by input media.At this, be not recorded in recording medium (at step S31 for not) if be judged as the content that becomes the regeneration object, then in step S32, content control portion 616 to customer interface portion 612 output expressions can not reproducing contents information the regeneration error notification.Customer interface portion 612 shows regeneration error picture, the content of notifying the user can not regenerate appointment in display device.
On the other hand, become the content record of regeneration object (at step S31 for being) in recording medium if be judged as, then in step S33, content satellite information management department 618 opens and the corresponding content satellite information of the contents of object file of regenerating.
Then, in step S34, navigation information and link information that content satellite information management department 618 will be stored in the content satellite information file read into content satellite information file with in the cached data.Then, in step S35, content satellite information management department 618 closes content satellite information file.
Then, in step S36, content control portion 616 opens and regenerates the corresponding content file of contents of object.Then, in step S37, content control portion 616 obtains the record position of regeneration contents of object from being included in content satellite information file with the navigation information the cached data.
Then, in step S38,616 pairs of device driver portions of content control portion indicate moving to the record position of regeneration contents of object.Then, in step S39, stream information is read from the record position of content file by content control portion 616, and reproducing contents information.
Then, in step S40, whether 616 pairs of reading of stream information from content file of content control portion finish to judge.At this, finish (is not at step S40) if be judged as not reading of stream information, then turn back to the processing of step S37, continue to read stream information.
On the other hand, finish (at step S40 for being) if be judged as reading of stream information, then in step S41, content control portion 616 closes content file.Then, in step S42, content satellite information management department 618 obtains the link destination information from being included in content satellite information file with the link information the cached data.
Then, in step S43, whether 618 pairs of content satellite information management departments exist the link destination to judge.At this, there is link destination (at step S43 for being) if be judged as, then turn back to the processing of step S31, judge in the recording medium shown in the link destination information, whether recording the contents of object of regenerating.On the other hand, do not link destination (is not at step S43), then finish Regeneration Treatment if be judged as.
Like this, link information is read out, and content information is read out and is reproduced from first recording medium, and based on the link information of reading, content information is read out and is reproduced from second recording medium.Therefore, by with reference to the link information that is recorded, can seamless regeneration stride the content information of a plurality of recording medium recordings.
Below, the editing and processing of the content information of reference record in recording medium is described.Figure 12 is used to illustrate the process flow diagram that carries out the editing and processing of content information by information recording/reproducing apparatus shown in Figure 6.In addition, following editing and processing is the processing of the content information of deletion 1Shot part.
At first, in step S51, whether the content that 616 pairs in content control portion becomes the deletion object is recorded in the recording medium and judges.In addition, customer interface portion 612 is accepted appointment from user's deletion contents of object by input media.At this, be not recorded in (is not at step S51) in the recording medium if be judged as the content that becomes the deletion object, then in step S52, content control portion 616 exports the deletion error notice that expression can not be deleted content information to customer interface portion 612.Customer interface portion 612 shows the deletion error picture in display device, notifies the user can not delete the content of appointment.
On the other hand, become the content record of deletion object (at step S51 for being) in recording medium if be judged as, then in step S53,616 deletions of content control portion with delete the corresponding content file of contents of object.Then, in step S54, content satellite information management department 618 opens and deletes the corresponding content satellite information of contents of object file.
Then, in step S55, navigation information and link information that content satellite information management department 618 will be stored in the content satellite information file read into content satellite information file cached data.Then, in step S56, content satellite information management department 618 obtains the link destination information from being included in content satellite information file with the link information the cached data.In addition, the link destination information of obtaining is stored in other the zone outside the cached data.
Then, in step S57, the link information editing and processing of content satellite information management department 618 executive editor's link informations.At this, the editing and processing of link information is described.Figure 13 is the process flow diagram of link information editing and processing that is used to illustrate the step S57 of Figure 12.
In step S71, whether 618 pairs of content satellite information management departments exist with the corresponding link information of deletion contents of object is judged.At this, when not existing (is not at step S71), just finish the link information editing and processing with the corresponding link information of deletion contents of object.On the other hand, exist and the corresponding link information of deletion contents of object (at step S71 for being) if be judged as, then in step S72,618 deletions of content satellite information management department and the corresponding destination information that links of deletion contents of object finish the link information editing and processing.
Turn back to Figure 12, in step S58, content satellite information management department 618 writes content satellite information file with content satellite information file with cached data.Then, in step S59, content satellite information management department 618 closes content satellite information file.
Then, in step S60, whether content satellite information management department 618 exists the link destination to judge with reference to the link destination information of obtaining in step S56 to the deletion contents of object.At this, there is link destination (at step S60 for being) if be judged as, then turn back to the processing of step S51, in the recording medium shown in the link destination information, whether recording delete contents of object and judge.On the other hand, do not link destination (is not at step S60), just finish editing and processing if be judged as.
Like this, content information is deleted from first recording medium, and link information is read out, and is deleted with the corresponding link information of deleted content information.Then, based on the link information of reading, content information is deleted from second recording medium as the link destination of content information.Therefore, even under the situation of deletion content information, the deletion of this content information is reflected on the link information, can edit the content information of striding a plurality of recording medium recordings at an easy rate.
(second embodiment)
Below, the second embodiment of the present invention is described.But, because a lot of places of the second embodiment of the present invention are all identical with the first embodiment of the present invention, so, omit its explanation for the part identical with the first embodiment of the present invention, only different parts is described.Therefore, the part in second embodiment of the present invention explanation is all not identical with the first embodiment of the present invention.
Figure 14 is the figure of the modular structure of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.Figure 15 is the figure of the functional block of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.
In Figure 14, be 618 memory contents link informations by content satellite information management department with the difference of Fig. 6.And, in Figure 15, be that with the difference of Fig. 7 content satellite information management department 723 also comprises link information handling part 716 and link information storage part 717, from Content Management portion 712, omitted SD link information handling part 732, BD link information handling part 734, DVD link information handling part 736 and HD link information handling part 738.
The content satellite information management department 618 of Figure 14 is corresponding with the content satellite information management department 723 of Figure 15.Content satellite information management department 618 manages whole medium relevant information unified management tables based on the control signal of coming self-application portion 614.All medium relevant information unified management table is corresponding with the content link information 619 of Figure 14.
The link information storage part 717 of Figure 15 stores content link information 619.Link information handling part 716 is read content link information 619 from link information storage part 717, is used to find out the processing of link.And, link information storage part 717, for example as above-mentioned, be equivalent to content satellite information file, but, this is example only also, also can be the recording medium outside the content satellite information file or the other parts of information recording/reproducing apparatus involved in the present invention, for example nonvolatile memory or, volatile memory or, ROM, RAM or other external recording medium, other computing machine, the server that for example is connected etc. with network.
Like this, because recorded content satellite information file in the link information storage part 717 different with medium portion 751, so content satellite information file is not recorded with content data file, therefore can only content satellite information file be read individually and utilize.And, because content satellite information file is not recorded in the medium portion 751 of recorded content data file, so, the recording capacity of content data file can be increased.
Figure 16 is that expression is striden a plurality of carriers of the related information recording/reproducing apparatus of the second embodiment of the present invention with content information and the synoptic diagram of the state that writes down.Particularly, in Figure 16, Shot811 and Shot812 stride SD card 801 and SD card 802 and SD card 803 and are recorded.
In this example shown in Figure 16, Shot811 does not stride a plurality of recording mediums, but only is recorded in the SD card 801.Yet Shot812 but strides three recording mediums, and promptly SD card 801, SD card 802 and SD card 803 carry out record.And, in the second embodiment of the present invention, the part that is recorded in SD card 801 of Shot812, i.e. the part that is recorded in SD card 802 from Clip822 to Shot812, promptly the link information to Clip823 is recorded in the last of Clip822.This information for example is " bbb " shown in Figure 16.
Equally, the part that is recorded in SD card 802 of Shot812, i.e. the part that is recorded in SD card 801 from Clip823 to Shot812 promptly is recorded in the reference position of Clip823 to the reciprocal link information of Clip822.This information for example is " aaa " shown in Figure 16.
In addition, in the present embodiment, link information is recorded in the reference position of the last and Clip823 of Clip822, and still, this is an example only, not necessarily leaves no choice but be recorded in reference position and last, and being recorded in any position can.
And above-mentioned link information " bbb " also can be known from " bbb+1 " shown in second module of Clip823, is the positional information of the starting module of expression Clip823.That is,, can carry out the link from Clip822 to Clip823 by positional information in the starting module of the last module records Clip823 of Clip822.
Equally, above-mentioned link information " aaa " also can be known from " aaa-1 " shown in the penult module of Clip822, is the positional information of the last module of expression Clip822.That is,, can carry out the reciprocal link from Clip823 to Clip822 by write down the positional information of the last module of Clip822 in the starting module of Clip823.
Equally, the part that is recorded in SD card 802 of Shot812, i.e. the part that is recorded in SD card 803 from Clip823 to Shot812, promptly the link information to Clip824 is recorded in the last of Clip823.This information for example is " ddd " shown in Figure 16.
Equally, the part that is recorded in SD card 803 of Shot812, i.e. the part that is recorded in SD card 802 from Clip824 to Shot812 promptly is recorded in the reference position of Clip823 to the reciprocal link information of Clip823.This information for example is " ccc " shown in Figure 16.
In addition, in the present embodiment, link information is recorded in the reference position of the last and Clip824 of Clip823, and still, this not necessarily just must be recorded in reference position and last also nothing but an example, and being recorded in any position can.
And above-mentioned link information " ddd " also can be known from " ddd+1 " shown in second module of Clip824, is the positional information of the starting module of expression Clip824.That is,, can carry out the link from Clip823 to Clip824 by the positional information of the starting module of record Clip824 in the last module of Clip823.
Equally, above-mentioned link information " ccc " also can be known from " ccc-1 " shown in the penult module of Clip823, is the positional information of the last module of expression Clip823.That is,, can carry out the reciprocal link from Clip824 to Clip823 by the positional information of the last module of record Clip822 in the starting module of Clip824.
Like this, the part of content information is recorded to first recording medium recording, and the other parts of content information are recorded to second recording medium different with first recording medium.And, make expression be recorded in first recording medium content information a part be recorded in the continuous link information of other parts of the content information of second recording medium, and other parts that the link information that makes is recorded the part of the content information that is recorded in first recording medium and is recorded in the content information of second recording medium.
Therefore, there is no need to keep in addition link information, just on one side regenerative recording in the part of the content information of first recording medium, on one side regenerative recording in the other parts of the content information of second recording medium.
And, replaced record because be recorded in the terminal part of the content information of first recording medium mutually with the first head part that is recorded in the content information of second recording medium, so, regenerative recording is in the part of the content information of first recording medium on one side, detect on one side link to second recording medium, can regenerative recording in the other parts of the content information of second recording medium.
Figure 17 is the expression content information by other the synoptic diagram of example of spanned record at the state of a plurality of carriers of the related information recording/reproducing apparatus of the second embodiment of the present invention.
In the example of this shown in Figure 17 other, Shot811 does not stride a plurality of recording mediums, but only is recorded in the SD card 801, and is identical with above-mentioned example shown in Figure 16.And Shot812 strides three recording mediums, i.e. SD card 801 and SD card 802 and SD card 803 and be recorded, and this point is also identical with above-mentioned example shown in Figure 16.
And, in the example of shown in Figure 17 other, the part that is recorded in SD card 801 of Shot812, the i.e. part that is recorded in SD card 802 from Clip822 to Shot812, promptly the link information to Clip823 is recorded in the last of Clip822, and this point is also identical with above-mentioned example shown in Figure 16.
Equally, the part that is recorded in SD card 802 of Shot812, the i.e. part that is recorded in SD card 801 from Clip823 to Shot812 promptly is recorded in the reference position of Clip823 to the reciprocal link information of Clip822, this point is also identical with above-mentioned example shown in Figure 16.
Yet, in the example of this shown in Figure 17 other, not merely be that the link information from Clip822 to Clip823 is recorded in the last of Clip822.But by allow in the last module " aaa " that is included in Clip822 content information and be included in interlock information after (interleave) of content information in the starting module " bbb " of Clip823, record respectively as in " aaa " in the last module of Clip822 and " bbb " as the starting module of Clip823.
In view of the above, when reading in, can also instead notify the opportunity (Timing) of " aaa " in the last module of read next Clip822 in advance and utilize as " aaa " in the last module of Clip822.
That is, if begin to read in advance from detecting the link destination, just existence has little time to obtain the possibility of the module " bbb " that the next one should data presented again.For this reason, when reading in prior module " aaa ", detect jump in advance to next data, with it as the trigger of reading opportunity in advance.
Like this, because be recorded in the terminal part of content information of first recording medium and the first head part of content information that is recorded in second recording medium by interleaved recorded, so, regenerative recording is in the part of the content information of first recording medium on one side, detect on one side and the linking of second recording medium, can be not when retrieval links the destination yet reproducing contents information interruptedly.
Figure 18 is the figure of an example of whole medium relevant information unified management tables of the related information recording/reproducing apparatus of the expression second embodiment of the present invention.An example of whole medium relevant information unified management tables of example of whole medium relevant information unified management tables of second embodiment shown in Figure 180 and first embodiment shown in Figure 5 has a plurality of common ground.Whole medium relevant information unified management tables of second embodiment, for example, also each Clip with each Shot of each SD card is that unit makes.
Being recorded in the project of whole medium relevant information unified management tables, for example is the information etc. of the information that comprises the link destination (PREV) of location paths that record year, month, day and when record, the relevant information of minute, second, the classification of medium, medium ID numbering, this recording medium exists, a relevant preceding part that is recorded in this Clip, the relevant latter part of link destination (NEXT) that is recorded in this Clip.
These projects of relevant these whole medium relevant information unified management tables, be that with the difference of an example of whole medium relevant information unified management tables of above-mentioned first embodiment information that comprise " content ID ", keeps as the link destination has only " path ", comprises " no splice marks (Flag) information ".Yet, relevant all these projects of medium relevant information unified management table, only an example is not limited to these projects.
For example, in the initial project of whole medium relevant information unified management tables shown in Figure 180, record the relevant relevant information that is recorded in a Clip in the SD card.Record in this relevant information, this Clip was recorded on 02 21st, 2005, and the time of record is 23: 29: 11.
In addition, these are also nothing but an example, not necessarily be only limited to such content, the more detailed moment, the information that for example comprises millisecond unit or microsecond, nanosecond unit is also passable, comprise start-of-record constantly and the information of the time length of the end of record (EOR) moment or relevant record etc. also passable.
In second project of whole medium relevant information unified management tables, record the classification of the recording medium of this Clip, for example the classification of SD card, BD (Blu-ray Disc), DVD (multifunctional digital code CD), HD (hard disk) or other various recording mediums.In home record shown in Figure 180, having write down expression recording medium classification is the information of SD (SD card), has write down the information of these medium of expression ID for " #219 ".In addition, medium ID can have various forms according to the classification of recording medium, still, and for being used to discern the intrinsic ID numbering of this recording medium.
In home record shown in Figure 180, the medium ID that records recording medium is numbered " #219 ", and in second record shown in Figure 180, the medium ID that records recording medium is numbered " #219 ".Therefore, illustrate that these two recording mediums are identical recording medium.
And in the 3rd record shown in Figure 180, the medium ID that records recording medium is numbered " #277 ", and in the 4th record shown in Figure 180, the medium ID that records recording medium is numbered " #390 ".Therefore, illustrate that these recording mediums are different separately recording medium.
In addition, even the only in the world numbering of these medium ID is also passable, even a short of improper only numbering is also passable concerning each user.And medium ID not necessarily is only limited to numeral, and it is also passable to comprise literal.
Then, in the 3rd project of whole medium relevant information unified management tables, record content ID.This is the intrinsic medium ID of this a content information numbering, even have only one numbering also passable in the world, even short of concerning each user improperly have only one numbering also passable.And content ID also not necessarily is only limited to numeral, and it is also passable to comprise literal.
In example shown in Figure 180, the content ID of initial content is " Clip-145 ", and the content ID of second content is " Clip-146 ", and the content ID of the 3rd content is " Clip-128 ", and the content ID of the 4th content is " Clip-101 ".
Then, in the 4th project of whole medium relevant information unified management tables, record the position of the record driver of the recording medium existence of writing down this content information, for example, by file system or definite path that is used for access or management or the driver title of OS.According to this information, information recording/reproducing apparatus, the existence of recording medium that can this Clip of identification record or the driver that is mounted, and can access should record driver and this recording medium, and, can also manage this record driver and this recording medium.
In home record shown in Figure 180, the location paths that records the record driver is for " D:$SD_005$PRG019$ ", and in second record shown in Figure 180, the location paths that records the record driver is " D:$SD_005$PRG020$ ".And, in the 3rd record shown in Figure 180, the location paths that records the record driver is for " E:$SD_031$PRG001$ ", and in the 4th record shown in Figure 180, the location paths that records the record driver is " F:$SD_012$PRG021$ ".
As above, home record shown in Figure 180 as can be known is recorded as the identical SD card that is installed in driver " D " with second, but the 3rd record shown in Figure 180 then is respectively the different SD card that is installed in driver " E " and driver " F " with the 4th record.
Then, in the 5th project of whole medium relevant information unified management tables, record information about the link destination (PREV) of the preceding part that records this content information.Particularly, for example, in home record shown in Figure 180, record " NULL ", therefore can know not have the part more forward than this Clip.
And in second record shown in Figure 180, the path that records the preceding part of this Clip is " SD_005$PRG019 ".Because the path among position, driver title and the path of this path and above-mentioned initial content shown in Figure 180 is identical, so can know that the preceding part of second content information shown in Figure 180 is an initial content information shown in Figure 180.
Equally, in the 3rd record shown in Figure 180, the path that records the preceding part of this Clip is " SD_005$PRG020 ".Because the path among position, driver title and the path of this path and above-mentioned second content shown in Figure 180 is identical, so can know that the preceding part of the 3rd content information shown in Figure 180 is second content information shown in Figure 180.
And same, in the 4th record shown in Figure 180, the path that records the preceding part of this Clip is " SD_031$PRG001 ".Because the path among position, driver title and the path of this path and above-mentioned the 3rd content shown in Figure 180 is identical, so can know that the preceding part of the 4th content information shown in Figure 180 is the 3rd content information shown in Figure 180.
Then, in the 6th project of whole medium relevant information unified management tables, record information about the latter part of link destination (NEXT) that records this content information.Particularly, for example, in home record shown in Figure 180, the path that records the preceding part of this Clip is " SD_005$PRG020 ".Because the path among position, driver title and the path of this path and above-mentioned second content shown in Figure 180 is identical, so can know that the back part of initial content information shown in Figure 180 is second content information shown in Figure 180.
And in second record shown in Figure 180, the latter part of path that records this Clip is " SD_031$PRG001 ".Because the path among position, driver title and the path of this path and above-mentioned the 3rd content shown in Figure 180 is identical, so can know that the back part of second content information shown in Figure 180 is the 3rd content information shown in Figure 180.
Equally, in the 3rd record shown in Figure 180, the latter part of path that records this Clip is " SD_012$PRG021 ".Because the path among position, driver title and the path of this path and above-mentioned the 4th content shown in Figure 180 is identical, so can know that the back part of the 3rd content information shown in Figure 180 is the 4th content information shown in Figure 180.
And same, in the 4th record shown in Figure 180,, therefore can know the part that does not exist after more leaning on than this Clip because write down " NULL ".In other words, to be recorded in four content informations of four content informations of initial content information to the of whole medium relevant information unified management tables shown in Figure 180 be the continuous Clip of a Shot in expression.
But, this is also nothing but an example, not necessarily as this example, it is the continuous Clip of a Shot that the Clip that is recorded in whole medium relevant information unified management tables there is no need, and when supposing that it is the continuous Clip of a Shot, the order that also there is no need to be recorded according to content information regeneration is carried out record, and writing down in proper order according to which type of can.
Then, in the 7th project of whole medium relevant information unified management tables, record the preceding part of this content information of expression and the no splice marks information whether a back part carries out interleaved recorded.This no splice marks information, the same as the start-up portion of the decline of the Clip822 of the Shot812 of Figure 17 and Clip823, represent that whether each content information is by interleaved recorded.
In view of the above, the information recording/reproducing apparatus that the second embodiment of the present invention is related is in regeneration during this content information, because the start-up portion from the decline of the Clip822 of the Shot812 of Figure 17 to Clip823, its pre-head method has had change, describedly reads in advance so can adapt to.In this example,, only write down a no splice marks information (seamless flag information) in addition, and hypothesis link forward is identical with being linked as backward in order to oversimplify.But, write down two no splice marks information, and set respectively forward link and link backward also can.
And, in example shown in Figure 180, in position, driver title and path that each content information exists, comprise that the driver title carried out record, but, a record path in the information of expression link destination (comprising preceding and back), and do not write down the driver title.This be because, be under the situation of recording medium of removable type in the recording medium that whole medium relevant information unified management tables are managed, media categories or medium ID generally can not utilize state and change along with common, but the location paths of the record driver of recording medium may utilize state and changes along with common.Therefore, the position (driver title) of writing down the record driver that the recording medium of each Clip exists may change along with utilization.Though the information in whole medium relevant information unified management tables of being recorded in is the information of the up-to-date state of expression,, when this state changes, can upgrade automatically or the purport that state has changed is illustrated in display frame etc. with it and go up to arouse user's attention.
And, in these whole medium relevant information unified management tables shown in Figure 180, only represented four Clip, still, this is also nothing but an example, and the information of the several Clip of record can in whole medium relevant information unified management tables.
And, in this example, suppose whole medium relevant information unified management table records in content satellite information file, but, this is also nothing but an example, record the recording medium outside the content satellite information file or the other parts of information recording/reproducing apparatus involved in the present invention, for example nonvolatile memory or, volatile memory or, ROM, RAM or other external recording medium, other computing machine, the server that for example is connected with network etc. be also passable.
(the 3rd embodiment)
Below, the third embodiment of the present invention is described.But, because the third embodiment of the present invention has a lot of places identical with the first embodiment of the present invention and second embodiment, so, omit its explanation for identical part, only the part different with it described.Therefore, the part in third embodiment of the present invention explanation is all not identical with the first embodiment of the present invention and second embodiment.
Figure 19 is that the expression content information is striden a plurality of carriers of the related information recording/reproducing apparatus of the third embodiment of the present invention and the synoptic diagram of the state that is recorded.Particularly, in Figure 19, stride SD card 1020 and SD card 1030 and recorded content 1, content 2 and content 3.
In this example shown in Figure 19, content 1 is made of content 1-1 file and two files of content 1-2 file, does not stride a plurality of recording mediums, and only records in the SD card 1020.
Equally, content 2 is made of content 2-1 file, content 2-2 file and three files of content 2-3 file, does not stride a plurality of recording mediums, and only records in the SD card 1020.
Yet content 3 is by content 3-1 file, content 3-2 file, content 3-3 file ... N file of content 3-N file constitutes, and strides two recording medium SD cards 1020 and SD card 1030 and is recorded.
And in Figure 19, between the content 2-1 file of the content 2 that is recorded in SD card 1020 and content 2-2 file, link normally, and between content 2-2 file and content 2-3 file expression because of certain state that does not link normally unusually.This is to enclose the mark (the various marks of forbidding of expression in the traffic route sign) that adds oblique line in the circle on the arrow of the semicircle arcuation of representing linking status because of certain state representation that does not link normally unusually.
In addition in Figure 19, expression is as the content 3 of a content information, at the content 3-1 file of the content 3 that is recorded in SD card 1020 be recorded between the content 3-2 file of content 3 of SD card 1030, be to stride the state that two recording medium SD cards 1020 and SD card 1030 are normally linked, and, between the content 3-2 file and content 3-3 file of the content 3 that is recorded in SD card 1030, also be the state of normal link.
Figure 20 is the figure of an example of display frame of the recording status of expression content information shown in Figure 19.As mentioned above, content 2 is made of the content 2-1 file that is recorded in SD card 1020, content 2-2 file and content 2-3 file, links normally between content 2-1 file and content 2-2 file.Then, between content 2-2 file and content 2-3 file, can not link normally unusually owing to certain.
At this moment, in display frame 2010, represent breviary (Thumbnail) image of the picture ahead of meaningful 2-1 file, then show the arrow that there is the link destination in expression.In the direction of arrow indication, show the thumbnail image of the picture ahead of next content 2-2 file, then show the arrow that there is the link destination in expression.At this, owing between content 2-2 file and content 2-3 file, can not link normally, direction at the arrow indication, the thumbnail image that does not show the picture ahead of next content 2-3 file, and show expression owing to certain mark that can not link normally unusually, for example in circle, add the mark of oblique line.
And content 3 is being recorded in the content 3-1 file of SD card 1020, is being recorded in content 3-2 file, the content 3-3 file of SD card 1030 ... normally link between the content 3-N file.In display frame 2010, show the thumbnail image of the picture ahead of content 3-1 file, then show the arrow that there is the link destination in expression.In the direction of arrow indication, show the thumbnail image of the picture ahead of next content 3-2 file, then show the arrow that there is the link destination in expression.And, in the direction of arrow indication, show the thumbnail image of the picture ahead of next content 3-3 file.This thumbnail image by (Scroll) operation etc. of rolling, for example can be shown to content 3-N file.
In addition, for example, at the thumbnail image of the picture ahead of display frame 2010 displaying contents 2-1 files example only, not necessarily must show the thumbnail image of the image ahead of each content file, as long as certain image that can show the content of representing its content file is with regard to enough.
That is, the filename of a displaying content file also can, the demonstration of the thumbnail image of switch contents file and have only the demonstration of filename also passable.At this moment, customer interface portion 612 is accepted the demonstration switching of being undertaken by the user, and application portion 614 switches to the demonstration of having only filename with the demonstration of the thumbnail image of content file.
And the information recording/reproducing apparatus of present embodiment is accepted a plurality of content files is gathered first display format of demonstration and with the switching of a plurality of content files according to second display format of each recording medium demonstration, show also passable with the display format of accepting.Promptly, accept the switching that the thumbnail image with a plurality of content files shown in Figure 20 gathers first display format and second display format that filename with a plurality of content files shown in Figure 19 shows according to each recording medium of demonstration, show with the display format of accepting there from the user.
At this moment, a content information is divided into a plurality of content files and records in SD card 1020 (first recording medium) and the SD card 1030 (second recording medium).And, not to show according to each recording medium, but show with first display format that a plurality of content files is gathered demonstration and the mode that second display format that a plurality of content files show according to each recording medium is switched, so the user can select desired display format according to behaviour in service.
Equally, Figure 21 is expression content information spanned record at other the synoptic diagram of example of the state of a plurality of carriers of the related information recording/reproducing apparatus of the third embodiment of the present invention.Particularly, in Figure 21, stride SD card 1120 and SD card 1130 recorded contents 1, content 2 and content 3.
In this example shown in Figure 21, content 1 is made of content 1-1 file and two files of content 1-2 file, does not stride a plurality of recording mediums, but only records in the SD card 1120, and this point is identical with the example of above-mentioned Figure 19.
Equally, content 2 is made of content 2-1 file, content 2-2 file and three files of content 2-3 file, does not stride a plurality of recording mediums, but only records in the SD card 1120, and also an example with above-mentioned Figure 19 is identical for this point.
And content 3 is by content 3-1 file, content 3-2 file, content 3-3 file ... N file of content 3-N file constitutes, and strides two recording medium SD cards 1120 and SD card 1130 and carries out record, and also an example with above-mentioned Figure 19 is identical for this point.
And, between the content 2-1 file of the content 2 that is recorded in SD card 1120 and content 2-2 file, link normally, but, expression has the state that does not link normally unusually because of certain between content 2-2 file and content 2-3 file, and also an example with above-mentioned Figure 19 is identical for this point.
In addition in Figure 21, represented at the content 3-1 file of the content 3 that is recorded in SD card 1120 and be recorded between the content 3-2 file of content 3 of SD card 1130, stride the state that two recording medium SD cards 1120 and SD card 1130 link normally as the content 3 of a content information, and between the content 3-2 file and content 3-3 file of the content 3 that is recorded in SD card 1130, the state that also links normally.Also an example with above-mentioned Figure 19 is identical for this point.
Figure 22 is the figure of an example of display frame of the recording status of expression content information shown in Figure 21.As mentioned above, content 2 is made of the content 2-1 file that is recorded in SD card 1120, content 2-2 file and content 2-3 file, links normally between content 2-1 file and content 2-2 file.And between content 2-2 file and content 2-3 file, can not link normally unusually owing to certain.
At this moment, in display frame 2110, show the thumbnail image of the picture ahead of content 2-1 file, then show the arrow that there is the link destination in expression.In the direction of arrow indication, show the thumbnail image of the picture ahead of next content 2-2 file, then show the arrow that there is the link destination in expression.At this, owing between content 2-2 file and content 2-3 file, can not link normally, in the direction of arrow indication, do not show the thumbnail image of the picture ahead of next content 2-3 file, but shown expression because certain mark that can not link normally unusually.Also an example with above-mentioned Figure 20 is identical for this point.
And, the content 3-1 file that is recorded in SD card 1120 of content 3 and the content 3-2 file, the content 3-3 file that are recorded in SD card 1130 ... link normally between the content 3-N file.In display frame 2110, show the thumbnail image of the picture ahead of content 3-1 file, then show the arrow that there is the link destination in expression.In the direction of arrow indication, in display frame 2110, show the thumbnail image of the picture ahead of next content 3-2 file.Also an example with above-mentioned Figure 20 is identical for this point.
But this content 3-1 file and content 3-2 file are striden mutually different carrier SD card 1120 and SD card 1130 and are recorded.Therefore, in the example of shown in Figure 22 other,, use with not striding different carriers but be recorded in same carrier and be carried out the different arrow of arrow when linking to show and represent to link in order to represent this situation.For example, shown in an example among Figure 22, the variform arrow of not representing among arrow that Show Color is different or the figure etc.
The user is by observing the arrow of expression link shown in this display frame 2110, and can understand each content file is to link or stride between the different carriers to link in same carrier.
And content 3 is by the content 3-1 file that is recorded in SD card 1120 and the content 3-2 file, the content 3-3 file that are recorded in SD card 1130 ... a plurality of files of content 3-N file constitute.Therefore, in example shown in Figure 22, omitted according to each content file that is included in the same carrier SD card 1130 and shown thumbnail image, below the thumbnail image of expression content 3-2 file, shown that there is the mark of a plurality of files in expression.
In addition, expression exists the mark of a plurality of these files can launch by certain operation, can show each thumbnail image.And, under each thumbnail image that shows, perhaps at its periphery, about recording the information with the carrier of the corresponding content satellite information of this thumbnail image file, for example, at least displayed record media categories, medium ID, content ID, driver title, position and path etc. one of them also can.
And, for example, as shown in figure 23, show a recording medium SD card with dashdotted frame table, the content 3-1 file of content 2-1 file, content 2-2 file, content 2-3 file and the content 3 of expression content 2 is recorded in the SD card 1120, and the content 3-2 file of content 3 and content 3-3 file are recorded in the SD card 1130 also passable.
That is, in display frame 2120, show thumbnail image and the content 3-1 file of content 3, the content 3-2 file of content 3 and the thumbnail image of content 3-3 file of content 2-1 file, content 2-2 file and the content 2-3 file of content 2.And, in display frame 2120, represented to show the frame that is used for cutting apart each thumbnail image according to each recording medium.
And as shown in figure 24, for example, under each thumbnail image, displayed record has with the media categories of the corresponding content of this thumbnail image and the slot numbering of these medium of installation etc. also passable.
In display frame shown in Figure 24 2130, below thumbnail image 2-1 and thumbnail image 2-2, shown " SD-slot1 ", below thumbnail image 3, represented " BD-slot1 ", below thumbnail image 4, represented " BD-slot1+ 2 ".This expression is recorded in the SD card with thumbnail image 2-1 and the corresponding content 2 of thumbnail image 2-2, and it is in 1 the slot that this SD card is installed in slot numbering.And expression is recorded among the BD (Blu-ray Disc) with thumbnail image 3 corresponding contents 3, and it is in 1 the slot that this BD is installed in slot numbering.
And expression is recorded among the BD (Blu-ray Disc) with thumbnail image 4 corresponding contents 4, this BD be installed in slot numbering be 1 and slot numbering be in 2 the slot.That is, in this example, represented to cross over that to be installed in slot numbering be the BD in 1 the slot and to be installed in slot numbering be that BD in 2 the slot is recorded with the corresponding contents 4 of thumbnail image 4.
And, in example shown in Figure 25, for example, show a recording medium SD card, and under each thumbnail image, represented to record and the media categories of the corresponding content of this thumbnail image and the slot numbering that these medium are installed with dashdotted frame table.
For example, represented that content 2 crosses over that to be installed in slot numbering be the SD card in 1 the slot and to be installed in slot numbering be that SD card in 2 the slot is recorded, be recorded in the corresponding content 2-1 file of thumbnail image 2-1 that to be installed in slot numbering be in the SD card in 1 the slot, be recorded in the corresponding content 2-2 file of thumbnail image 2-2 that to be installed in slot numbering be in the SD card in 2 the slot.
And, be among the BD in 1 the slot being installed in slot numbering, record the part of content 3 and content 4.Be recorded in all with thumbnail image 3 corresponding contents 3 that to be installed in slot numbering be among the BD in 1 the slot, with a part of content 4-1 file logging of the corresponding content 4 of thumbnail image 4-1 be among the BD in 1 the slot being installed in slot numbering.
And, with a part of content 4-2 file logging of the corresponding content 4 of thumbnail image 4-2 be among the BD in 2 the slot being installed in slot numbering.That is, to cross over and be installed in slot numbering be the BD in 1 the slot and to be installed in slot numbering be that BD in 2 the slot is recorded to expression content 4.
In view of the above, the user can understand the more detailed information with the corresponding content information of this thumbnail image, for example driver slot of recording medium or installation etc.
In addition, in the display frame 2140 of Figure 25, shown and be used for frame that the thumbnail image of each content file is cut apart according to each recording medium, the content file that the arrow of white hollow out is illustrated in the same recording medium is continuous, and colored arrow is represented that content file is striden between the different recording medium and is recorded.
And, in Figure 25, each recording medium is fenced up and represent with the dot-dash wire frame, still,, as shown in figure 26, each content is fenced up also passable with the dot-dash wire frame not necessarily according to each recording medium.In view of the above, hold according to each content and stride which type of recording medium and write down and become easy.In addition, in each figure, the marks such as arrow that can omit the expression linking status are arranged also.
In addition, the order of the various content informations of information recording/reproducing apparatus 600 record regeneratings is embodiment of the related information recording/reproducing method of present patent application.This information recording/reproducing apparatus 600 is controlled by the program of control microcomputer and action thereof.This program is an embodiment of the related information record regenerating program of present patent application, writes down and remains in semiconductor memories such as RAM or ROM or certain recording medium with magnetic mode or light mode or their combination or other variety of way recorded information such as HDD or DVD.This recording medium is an embodiment of the recording medium that can be read by computing machine of record information record regenerating program involved in the present invention.
In addition, above-mentioned specific embodiment mainly comprises the invention with following structure.
Information recording/reproducing apparatus provided by the invention comprises: the content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information; The link information recording portion, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes recorded at least one of them of above-mentioned first recording medium and above-mentioned second recording medium, wherein, above-mentioned link information recording portion records above-mentioned link information in other file different with the file that writes down foregoing information.
Information recording/reproducing method provided by the invention comprises: the content information recording step to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information; The link information recording step, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes recorded at least one of them of above-mentioned first recording medium and above-mentioned second recording medium, wherein, above-mentioned link information record controls step records above-mentioned link information in other file different with the file that writes down foregoing information.
Information record regenerating program provided by the invention, make computing machine bring into play its effect as following portion, the content information recording control part, indication with the part of records of content information to first recording medium, and indicate other parts to record second recording medium different with above-mentioned first recording medium with foregoing information, the link information recording control part, it is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium that indication makes expression foregoing recording of information, and indication with the link information that makes record at least above-mentioned first recording medium and above-mentioned second recording medium one of them, wherein, above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
Recording medium provided by the invention, recorded information record regenerating program also can be read by computing machine, above-mentioned information record regenerating program makes computing machine bring into play its effect as following portion, the content information recording control part, indication with the part of records of content information to first recording medium, and indication records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information, the link information recording control part, it is continuous link information with the other parts that are recorded in above-mentioned second recording medium that indication makes the part that expression foregoing information is recorded in above-mentioned first recording medium, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least, wherein, above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
According to these structures, the part of content information is recorded to first recording medium, and the other parts of content information are recorded to second recording medium different with first recording medium.Then, a part that is recorded in first recording medium that makes the expression content information is continuous link information with the other parts that are recorded in second recording medium, and the link information that makes is recorded first recording medium and second recording medium one of them at least.At this moment, link information is recorded in other file different with the file of recorded content information.
Therefore, because the part that is recorded in first recording medium of the expression content information link information continuous with being recorded in the other parts of second recording medium records first recording medium and second recording medium one of them at least, so, can stride content information of a plurality of recording medium recordings, and then can guarantee the regeneration order, can carry out seamless regeneration.
And in above-mentioned information recording/reproducing apparatus, above-mentioned link information recording portion records above-mentioned link information in the catalogue of other different with the catalogue that writes down foregoing information and is advisable.According to this structure because link information is recorded in the catalogue of different other of catalogue with recorded content information, so, link information not and content information be recorded together, can link information be read separately and utilize.
And in above-mentioned information recording/reproducing apparatus, above-mentioned link information recording portion records three recording medium different with above-mentioned first recording medium and above-mentioned second recording medium with above-mentioned link information and is advisable.
According to this structure,,, can only link information be read separately and utilize so link information does not have and content information is recorded together because link information is recorded in the 3rd recording medium different with first recording medium and second recording medium.And, because link information can not be recorded in the recorded content recording of information medium, so, the recording capacity of content information can be increased.
And in above-mentioned information recording/reproducing apparatus, above-mentioned link information comprises the information of the classification of representing above-mentioned first recording medium at least and represents that one of them of information of the classification of above-mentioned second recording medium be advisable.According to this structure, because one of them of information that link information comprises the information of the classification of representing first recording medium at least and represents the classification of second recording medium, so can stride the recording medium recording content information of a plurality of classifications.
And in above-mentioned information recording/reproducing apparatus, above-mentioned link information comprises one of them of identifying information that is used to discern the identifying information of above-mentioned first recording medium and is used to discern above-mentioned second recording medium at least and is advisable.According to this structure, because link information comprises one of them of identifying information that is used to discern the identifying information of first recording medium and is used to discern second recording medium at least, so can easily determine to record the recording medium of content information.
And, in above-mentioned information recording/reproducing apparatus, one of them of identifying information that above-mentioned link information comprises the identifying information of the catalogue that records foregoing information that is used to discern above-mentioned first recording medium at least and is used to discern the catalogue that records content information of above-mentioned second recording medium is advisable.
According to this structure, because one of them of identifying information that link information comprises the identifying information of the catalogue that records content information that is used to discern first recording medium at least and is used to discern the catalogue that records content information of second recording medium is so can easily determine to record the catalogue of content information.
And, in above-mentioned information recording/reproducing apparatus, one of them of identifying information that above-mentioned link information comprises the identifying information of the file that records foregoing information that is used to discern above-mentioned first recording medium at least and is used to discern the file that records foregoing information of above-mentioned second recording medium is advisable.
According to this structure, because one of them of identifying information that link information comprises the identifying information of the file that records content information that is used to discern first recording medium at least and is used to discern the file that records content information of second recording medium is so can easily determine to record the file of content information.
And in above-mentioned information recording/reproducing apparatus, above-mentioned link information comprises one of them of linked source information of the link destination information of link destination of expression foregoing information and expression linked source at least and is advisable.According to this structure, because link information comprises the link destination information of the link destination of representing content information and one of them of linked source information of expression linked source at least, so by reference link destination information, can forward regeneration stride the content information of a plurality of recording medium recordings, by with reference to link source information, can oppositely regenerate and stride the content information of a plurality of recording medium recordings.
And, in above-mentioned information recording/reproducing apparatus, above-mentioned link information recording portion, the zone of stating the other parts of content information documentarily has when a plurality of, make expression foregoing recording of information and be continuous link information with each zone that is recorded in above-mentioned second recording medium, and one of them is advisable with the link information that makes records above-mentioned first recording medium and above-mentioned second recording medium at least in the part of above-mentioned first recording medium.
According to this structure, have in the zone of the other parts of recorded content information when a plurality of, a part that is recorded in first recording medium that makes the expression content information is continuous link information with each zone that is recorded in second recording medium, and the link information that makes is recorded first recording medium and second recording medium one of them at least.Therefore, even be divided into a plurality of and be recorded under the situation of second medium, also can guarantee regeneration order separately at content information.
And, above-mentioned information recording/reproducing apparatus also comprises, read the link information of above-mentioned link information and read portion, with read from above-mentioned first recording medium foregoing information and regeneration, and, read the reproducing unit of foregoing information and regeneration from above-mentioned second recording medium and be advisable based on the link information of reading by the above-mentioned link information portion of reading.
According to this structure, read link information, read content information from first recording medium and regenerate, and, read content information from second recording medium and regenerate based on the link information of reading.Therefore, by with reference to the link information that is recorded, can seamless regeneration stride the content information of a plurality of recording medium recordings.
And, above-mentioned information recording/reproducing apparatus, the link information of also comprise content information deletion portion, reading above-mentioned link information from above-mentioned first recording medium deletion foregoing information read portion, will with the link information deletion portion of deleting by the corresponding above-mentioned link information of the foregoing information of above-mentioned deletion control part deletion, wherein, foregoing information deletion portion, based on the link information of reading by the above-mentioned link information portion of reading, from being advisable as deletion foregoing information above-mentioned second recording medium of foregoing Info Link destination.
According to this structure, from first recording medium deletion content information, read link information, deletion and the corresponding link information of deleting of content information.Then, based on the link information of reading, from second recording medium, delete content information as the link destination of content information.Therefore,, the deletion of this content information is reflected in the link information, can easily edits the content information of striding a plurality of recording medium recordings even under the situation of having deleted content information.
And above-mentioned information recording/reproducing apparatus also comprises, foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium display part that shows that is mapped mutually is advisable.
According to this structure, because will be recorded in the content information of first recording medium shows mutually accordingly with the content information that is recorded in second recording medium, so,, also can as in being recorded in a recording medium, show even when striding a plurality of recording medium recording content information.
And, in above-mentioned information recording/reproducing apparatus, above-mentioned display part, with above-mentioned first recording medium and above-mentioned second recording medium whether be same recording medium difference come be shown as suitable.
According to this structure, because whether be the same recording medium difference demonstration of coming, so the user can confirm which recording medium the content information that is split to a plurality of recording mediums records with first recording medium and second recording medium.
And in above-mentioned information recording/reproducing apparatus, above-mentioned display part concerns the foregoing information that is recorded in above-mentioned first recording medium can identification mode being shown as suitable with the foregoing sequence of information that is recorded in above-mentioned second recording medium.
According to this structure, because will be recorded in the foregoing information of above-mentioned first recording medium concerns can identification mode showing with the foregoing sequence of information that is recorded in above-mentioned second recording medium, so, the content information that the user can confirm to be split to a plurality of recording mediums with which type of journal in recording medium.
And in above-mentioned information recording/reproducing apparatus, above-mentioned display part will be recorded in the number of files of the foregoing information in above-mentioned first recording medium and above-mentioned second recording medium can identification mode being shown as suitable.According to this structure, because the number of files that will be recorded in the content information in first recording medium and second recording medium is can identification mode showing, so the user can confirm to be recorded in the number of files of the content information in the recording medium.
And, in above-mentioned information recording/reproducing apparatus, above-mentioned display part, with the classification of above-mentioned first recording medium and above-mentioned second recording medium, be used to discern above-mentioned first recording medium and above-mentioned second recording medium identifying information, the driver of above-mentioned first recording medium and above-mentioned second recording medium is installed and install above-mentioned first recording medium and above-mentioned second recording medium slot at least one of them can identification mode being shown as suitable.
According to this structure, with the classification of above-mentioned first recording medium and above-mentioned second recording medium, be used to discern above-mentioned first recording medium and above-mentioned second recording medium identifying information, the driver of above-mentioned first recording medium and above-mentioned second recording medium is installed and install above-mentioned first recording medium and above-mentioned second recording medium slot at least one of them can identification mode showing.Therefore, the user can determine which recording medium the content information that is split to a plurality of recording mediums writes down.
And, in above-mentioned information recording/reproducing apparatus, the foregoing information recording part, a content information is divided into a plurality of file loggings to above-mentioned first recording medium and above-mentioned second recording medium, but also comprise, accept above-mentioned a plurality of files are gathered first display format of demonstration and portion is accepted in the switching that second display format that above-mentioned a plurality of files show by each recording medium is switched, above-mentioned display part is shown as suitable with the display format of being accepted by the above-mentioned switching portion that accepts.
According to this structure, a content information is divided into a plurality of file loggings to first recording medium and second recording medium.Then, gather first display format of expression and second display format that a plurality of files show according to each recording medium switched ground according to each recording medium but with a plurality of files to show because will not be, so the user can select desired display format according to behaviour in service.
Another kind of information recording/reproducing apparatus provided by the invention comprises: the content information recording portion, the part of records of content information to first recording medium, and is recorded second recording medium different with above-mentioned first recording medium with the other parts of foregoing information; The link information recording portion, make that expression is recorded in the part of foregoing information of above-mentioned first recording medium and the other parts that are recorded in the foregoing information of above-mentioned second recording medium are continuous link information, and the other parts that the link information that makes is recorded the part of the foregoing information that is recorded in first recording medium and is recorded in the foregoing information of above-mentioned second recording medium.
According to this structure, the part of records of content information to first recording medium, and is recorded second recording medium different with first recording medium with the other parts of content information.Then, make expression be recorded in first recording medium content information a part and be recorded in the continuous link information of other parts of the content information of second recording medium, and the link information that makes is recorded the content satellite information of first recording medium and the content satellite information of second recording medium.
Therefore, there is no need to keep in addition link information, on one side regenerative recording is in the part of the content information of first recording medium, on one side regenerative recording in the other parts of the content information of second recording medium.
And, in above-mentioned information recording/reproducing apparatus, above-mentioned link information recording portion, be recorded in the terminal part of foregoing information of above-mentioned first recording medium and the first head part that is recorded in the foregoing information of above-mentioned second recording medium replace mutually be recorded as suitable.
According to this structure, replace record because will be recorded in the terminal part of the content information of first recording medium mutually with the first head part that is recorded in the content information of second recording medium, so, regenerative recording is in the part of the content information of first recording medium on one side, detect on one side and the linking of second recording medium, can regenerative recording in the other parts of the content information of second recording medium.
And, in above-mentioned information recording/reproducing apparatus, above-mentioned link information recording portion is advisable the terminal part that is recorded in the foregoing information of above-mentioned first recording medium with the first head part interleaved recorded that is recorded in the foregoing information of above-mentioned second recording medium.
According to this structure, because will be recorded in the terminal part and the first head part interleaved recorded that is recorded in the content information of second recording medium of the content information of first recording medium, so, regenerative recording is in the part of the content information of first recording medium on one side, detect on one side and the linking of second recording medium, though retrieval link in the destination also can be not reproducing contents information interruptedly.
Utilizability on the industry
Information recording/reproducing apparatus involved in the present invention, information recording/reproducing method, information recording/reproducer and record The recording medium that can be read by computer of information recording/reproducer can be striden content letter of a plurality of recording medium recordings Breath, and can guarantee the regeneration order, can carry out seamless regeneration, can be used for record, regenerate and edit various contents The information recording/reproducing apparatus of information, information recording/reproducing method, information recording/reproducer and recorded information record regenerating The recording medium that the computer of program can read etc.
Claims (according to the modification of the 19th of treaty)
1. (modification) a kind of information recording/reproducing apparatus is characterized in that comprising:
The content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording portion, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes is recorded above-mentioned first recording medium and above-mentioned second recording medium one of them at least;
Display part, with the demonstration that is mapped mutually of foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium, wherein,
Above-mentioned link information recording portion records above-mentioned link information in other file different with the file that writes down foregoing information,
Above-mentioned link information, one of them of information that comprises the information of the classification of representing above-mentioned first recording medium at least and represent the classification of above-mentioned second recording medium.
2. information recording/reproducing apparatus according to claim 1 is characterized in that:
Above-mentioned link information recording portion records above-mentioned link information in other catalogue different with the catalogue that writes down foregoing information.
3. information recording/reproducing apparatus according to claim 1 and 2 is characterized in that:
Above-mentioned link information recording portion records above-mentioned link information in the 3rd recording medium different with above-mentioned first recording medium and above-mentioned second recording medium.
4. (deletion)
5. according to each described information recording/reproducing apparatus in the claim 1 to 4, it is characterized in that:
Above-mentioned link information comprises one of them of identifying information that is used to discern the identifying information of above-mentioned first recording medium and is used to discern above-mentioned second recording medium at least.
6. according to each described information recording/reproducing apparatus in the claim 1 to 5, it is characterized in that:
Above-mentioned link information, one of them of identifying information that comprises the identifying information of the catalogue that records foregoing information that is used to discern above-mentioned first recording medium at least and be used to discern the catalogue that records content information of above-mentioned second recording medium.
7. according to each described information recording/reproducing apparatus in the claim 1 to 6, it is characterized in that:
Above-mentioned link information, one of them of identifying information that comprises the identifying information of the file that records foregoing information that is used to discern above-mentioned first recording medium at least and be used to discern the file that records foregoing information of above-mentioned second recording medium.
8. according to each described information recording/reproducing apparatus in the claim 1 to 7, it is characterized in that:
Above-mentioned link information comprises one of them of linked source information of the link destination information of link destination of expression foregoing information and expression linked source at least.
9. according to each described information recording/reproducing apparatus in the claim 1 to 8, it is characterized in that:
Above-mentioned link information recording portion, the zone of stating the other parts of content information documentarily has when a plurality of, make expression foregoing recording of information and be continuous link information with each zone that is recorded in above-mentioned second recording medium, and the link information that makes is recorded above-mentioned first recording medium and above-mentioned second recording medium one of them at least in the part of above-mentioned first recording medium.
10. according to each described information recording/reproducing apparatus in the claim 1 to 9, it is characterized in that also comprising:
Link information is read portion, reads above-mentioned link information;
Reproducing unit is read foregoing information and regeneration from above-mentioned first recording medium, and based on the link information of being read by the above-mentioned link information portion of reading, reads foregoing information and regeneration from above-mentioned second recording medium.
11., it is characterized in that also comprising according to each described information recording/reproducing apparatus in the claim 1 to 10:
Content information deletion portion is from above-mentioned first recording medium deletion foregoing information;
Link information is read portion, reads above-mentioned link information;
Link information deletion portion, will with by the corresponding above-mentioned link information deletion of the foregoing information of above-mentioned deletion portion deletion; Wherein,
Foregoing information deletion portion, based on the link information of reading by the above-mentioned link information portion of reading from as deletion foregoing information above-mentioned second recording medium of foregoing Info Link destination.
(12. deletion)
13. (modification) is characterized in that according to each described information recording/reproducing apparatus in the claim 1 to 12:
Whether above-mentioned display part is that same recording medium is distinguished the demonstration of coming with above-mentioned first recording medium and above-mentioned second recording medium.
14. (modification) is characterized in that according to each described information recording/reproducing apparatus in the claim 1 to 13:
Above-mentioned display part concerns the foregoing information that is recorded in above-mentioned first recording medium can identification mode showing with the foregoing sequence of information that is recorded in above-mentioned second recording medium.
15. (modification) is characterized in that according to each described information recording/reproducing apparatus in the claim 1 to 14:
Above-mentioned display part will be recorded in the number of files of the foregoing information in above-mentioned first recording medium and above-mentioned second recording medium can identification mode showing.
16. (modification) is characterized in that according to each described information recording/reproducing apparatus in the claim 1 to 15:
Above-mentioned display part, with the classification of above-mentioned first recording medium and above-mentioned second recording medium, be used to discern above-mentioned first recording medium and above-mentioned second recording medium identifying information, the driver of above-mentioned first recording medium and above-mentioned second recording medium is installed and install above-mentioned first recording medium and above-mentioned second recording medium slot at least one of them can identification mode showing.
(17. modification) is characterized in that according to each described information recording/reproducing apparatus in the claim 1 to 11,
The foregoing information recording part is divided into a plurality of file loggings to above-mentioned first recording medium and above-mentioned second recording medium with a content information; Also comprise:
Switch and to accept portion, accept with above-mentioned a plurality of files gather demonstration first display format and will above-mentioned a plurality of files by the switching of second display format of each recording medium demonstration, wherein,
Above-mentioned display part shows with the display format of being accepted by the above-mentioned switching portion that accepts.
(18. deletion)
19. (modification) a kind of information recording/reproducing apparatus is characterized in that comprising:
The content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording portion, make that expression is recorded in the part of foregoing information of above-mentioned first recording medium and the other parts that are recorded in the foregoing information of above-mentioned second recording medium are continuous link information, and the other parts that the link information that makes is recorded the part of the foregoing information that is recorded in first recording medium and is recorded in the foregoing information of above-mentioned second recording medium, wherein
Above-mentioned link information recording portion is replaced record with the terminal part that is recorded in the foregoing information of above-mentioned first recording medium mutually with the first head part that is recorded in the foregoing information of above-mentioned second recording medium.
20. (modification) a kind of information recording/reproducing apparatus is characterized in that comprising:
The content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording portion, make that expression is recorded in the part of foregoing information of above-mentioned first recording medium and the other parts that are recorded in the foregoing information of above-mentioned second recording medium are continuous link information, and the other parts that the link information that makes is recorded the part of the foregoing information that is recorded in first recording medium and is recorded in the foregoing information of above-mentioned second recording medium, wherein
Above-mentioned link information recording portion will be recorded in the terminal part and the first head part interleaved recorded that is recorded in the foregoing information of above-mentioned second recording medium of the foregoing information of above-mentioned first recording medium.
21. (modification) a kind of information recording/reproducing method is characterized in that comprising:
The content information recording step to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording step, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes is recorded above-mentioned first recording medium and above-mentioned second recording medium one of them at least;
Step display, with the demonstration that is mapped mutually of foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium, wherein,
Above-mentioned link information recording step records above-mentioned link information in other file different with the file that writes down foregoing information,
Above-mentioned link information, one of them of information that comprises the information of the classification of representing above-mentioned first recording medium at least and represent the classification of above-mentioned second recording medium.
22. (modification) a kind of information record regenerating program is characterized in that:
Make computing machine bring into play its effect as following portion,
To first recording medium, and indication records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information for content information recording control part, indication,
The link information recording control part, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least
Display part, with the demonstration that is mapped mutually of foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium, wherein,
Above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information,
Above-mentioned link information, one of them of information that comprises the information of the classification of representing above-mentioned first recording medium at least and represent the classification of above-mentioned second recording medium.
(23. modification) a kind of recording medium, recorded information record regenerating program also can be read by computing machine, it is characterized in that:
Above-mentioned information record regenerating program makes computing machine bring into play its effect as following portion,
To first recording medium, and indication records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information for content information recording control part, indication,
The link information recording control part, making the part that expression foregoing information is recorded in above-mentioned first recording medium is continuous link information with the other parts that are recorded in above-mentioned second recording medium, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least
Display part, with the demonstration that is mapped mutually of foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium, wherein,
Above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information,
Above-mentioned link information, one of them of information that comprises the information of the classification of representing above-mentioned first recording medium at least and represent the classification of above-mentioned second recording medium.
Claims (23)
1. information recording/reproducing apparatus is characterized in that comprising:
The content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording portion, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes recorded at least one of them of above-mentioned first recording medium and above-mentioned second recording medium, wherein
Above-mentioned link information recording portion records above-mentioned link information in other file different with the file that writes down foregoing information.
2. information recording/reproducing apparatus according to claim 1 is characterized in that:
Above-mentioned link information recording portion records above-mentioned link information in other catalogue different with the catalogue that writes down foregoing information.
3. information recording/reproducing apparatus according to claim 1 and 2 is characterized in that:
Above-mentioned link information recording portion records above-mentioned link information in the 3rd recording medium different with above-mentioned first recording medium and above-mentioned second recording medium.
4. according to each described information recording/reproducing apparatus in the claim 1 to 3, it is characterized in that:
Above-mentioned link information, one of them of information that comprises the information of the classification of representing above-mentioned first recording medium at least and represent the classification of above-mentioned second recording medium.
5. according to each described information recording/reproducing apparatus in the claim 1 to 4, it is characterized in that:
Above-mentioned link information comprises one of them of identifying information that is used to discern the identifying information of above-mentioned first recording medium and is used to discern above-mentioned second recording medium at least.
6. according to each described information recording/reproducing apparatus in the claim 1 to 5, it is characterized in that:
Above-mentioned link information, comprise the identifying information of the catalogue that records foregoing information that is used to discern above-mentioned first recording medium at least and be used to discern above-mentioned second recording medium the catalogue that records content information identifying information wherein it
7. according to each described information recording/reproducing apparatus in the claim 1 to 6, it is characterized in that:
Above-mentioned link information, one of them of identifying information that comprises the identifying information of the file that records foregoing information that is used to discern above-mentioned first recording medium at least and be used to discern the file that records foregoing information of above-mentioned second recording medium.
8. according to each described information recording/reproducing apparatus in the claim 1 to 7, it is characterized in that:
Above-mentioned link information comprises one of them of linked source information of the link destination information of link destination of expression foregoing information and expression linked source at least.
9. according to each described information recording/reproducing apparatus in the claim 1 to 8, it is characterized in that:
Above-mentioned link information recording portion, the zone of stating the other parts of content information documentarily has when a plurality of, make expression foregoing recording of information and be continuous link information with each zone that is recorded in above-mentioned second recording medium, and the link information that makes is recorded above-mentioned first recording medium and above-mentioned second recording medium one of them at least in the part of above-mentioned first recording medium.
10. according to each described information recording/reproducing apparatus in the claim 1 to 9, it is characterized in that also comprising:
Link information is read portion, reads above-mentioned link information;
Reproducing unit is read foregoing information and regeneration from above-mentioned first recording medium, and based on the link information of being read by the above-mentioned link information portion of reading, reads foregoing information and regeneration from above-mentioned second recording medium.
11., it is characterized in that also comprising according to each described information recording/reproducing apparatus in the claim 1 to 10:
Content information deletion portion is from above-mentioned first recording medium deletion foregoing information;
Link information is read portion, reads above-mentioned link information;
Link information deletion portion, will with by the corresponding above-mentioned link information deletion of the foregoing information of above-mentioned deletion portion deletion; Wherein,
Foregoing information deletion portion, based on the link information of reading by the above-mentioned link information portion of reading from as deletion foregoing information above-mentioned second recording medium of foregoing Info Link destination.
12., it is characterized in that also comprising according to each described information recording/reproducing apparatus in the claim 1 to 11:
The display part that foregoing information that is recorded in above-mentioned first recording medium and the foregoing information that is recorded in above-mentioned second recording medium are mapped mutually and show.
13. information recording/reproducing apparatus according to claim 12 is characterized in that:
Whether above-mentioned display part is that same recording medium is distinguished the demonstration of coming with above-mentioned first recording medium and above-mentioned second recording medium.
14., it is characterized in that according to claim 12 or 13 described information recording/reproducing apparatus:
Above-mentioned display part concerns the foregoing information that is recorded in above-mentioned first recording medium can identification mode showing with the foregoing sequence of information that is recorded in above-mentioned second recording medium.
15., it is characterized in that according to each described information recording/reproducing apparatus in the claim 12 to 14:
Above-mentioned display part will be recorded in the number of files of the foregoing information in above-mentioned first recording medium and above-mentioned second recording medium can identification mode showing.
16., it is characterized in that according to each described information recording/reproducing apparatus in the claim 12 to 15:
Above-mentioned display part, with the classification of above-mentioned first recording medium and above-mentioned second recording medium, be used to discern above-mentioned first recording medium and above-mentioned second recording medium identifying information, the driver of above-mentioned first recording medium and above-mentioned second recording medium is installed and install above-mentioned first recording medium and above-mentioned second recording medium slot at least one of them can identification mode showing.
17. information recording/reproducing apparatus according to claim 12 is characterized in that,
The foregoing information recording part is divided into a plurality of file loggings to above-mentioned first recording medium and above-mentioned second recording medium with a content information; Also comprise:
Switch and to accept portion, accept with above-mentioned a plurality of files gather demonstration first display format and will above-mentioned a plurality of files by the switching of second display format of each recording medium demonstration, wherein,
The foregoing information recording part is divided into a plurality of file loggings to above-mentioned first recording medium and above-mentioned second recording medium with a content information,
Above-mentioned display part shows with the display format of being accepted by the above-mentioned switching portion that accepts.
18. an information recording/reproducing apparatus is characterized in that comprising:
The content information recording portion to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording portion, make expression be recorded in above-mentioned first recording medium foregoing information a part and be recorded in the continuous link information of other parts of the foregoing information of above-mentioned second recording medium, and other parts that the link information that makes is recorded the part of the foregoing information that is recorded in first recording medium and is recorded in the foregoing information of above-mentioned second recording medium.
19. information recording/reproducing apparatus according to claim 18 is characterized in that:
Above-mentioned link information recording portion is replaced record with the terminal part that is recorded in the foregoing information of above-mentioned first recording medium mutually with the first head part that is recorded in the foregoing information of above-mentioned second recording medium.
20. information recording/reproducing apparatus according to claim 18 is characterized in that:
Above-mentioned link information recording portion will be recorded in the terminal part and the first head part interleaved recorded that is recorded in the foregoing information of above-mentioned second recording medium of the foregoing information of above-mentioned first recording medium.
21. an information recording/reproducing method is characterized in that comprising:
The content information recording step to first recording medium, and records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information;
The link information recording step, making expression foregoing recording of information is continuous link information in the part of above-mentioned first recording medium with the other parts that are recorded in above-mentioned second recording medium, and the link information that makes is recorded above-mentioned first recording medium and above-mentioned second recording medium one of them at least; Wherein,
Above-mentioned link information recording step records above-mentioned link information in other file different with the file that writes down foregoing information.
22. an information record regenerating program is characterized in that:
Make computing machine bring into play its effect as following portion,
To first recording medium, and indication records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information for content information recording control part, indication,
The link information recording control part, make the part and the other parts continuous link information that be recorded in above-mentioned second recording medium of expression foregoing recording of information at above-mentioned first recording medium, and indication records the link information that makes above-mentioned first recording medium and above-mentioned second recording medium one of them at least, wherein
Above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
23. a recording medium, recorded information record regenerating program also can be read by computing machine, it is characterized in that:
Above-mentioned information record regenerating program makes computing machine bring into play its effect as following portion,
To first recording medium, and indication records second recording medium different with above-mentioned first recording medium with the other parts of foregoing information with the part of records of content information for content information recording control part, indication,
The link information recording control part, make the continuous link information of other parts that expression foregoing information is recorded in the part of above-mentioned first recording medium and is recorded in above-mentioned second recording medium, and the indication with the link information that makes record at least above-mentioned first recording medium and above-mentioned second recording medium one of them, wherein
Above-mentioned link information recording control part, indication records above-mentioned link information in other file different with the file that writes down foregoing information.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP127441/2005 | 2005-04-26 | ||
| JP2005127441 | 2005-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101167133A true CN101167133A (en) | 2008-04-23 |
Family
ID=37307918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800142580A Pending CN101167133A (en) | 2005-04-26 | 2006-04-25 | Information recording/reproducing device, information recording/reproducing method, information recording/reproducing program, and computer-readable recording medium of recording program |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090276465A1 (en) |
| EP (1) | EP1879194A1 (en) |
| JP (1) | JPWO2006118119A1 (en) |
| CN (1) | CN101167133A (en) |
| WO (1) | WO2006118119A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4998026B2 (en) * | 2007-03-15 | 2012-08-15 | ソニー株式会社 | Image processing apparatus, imaging apparatus, image display control method, and computer program |
| JP5164674B2 (en) * | 2008-05-30 | 2013-03-21 | キヤノン株式会社 | Recording apparatus and control method thereof |
| JP5231942B2 (en) * | 2008-10-29 | 2013-07-10 | キヤノン株式会社 | Image processing apparatus, control method therefor, system, and program |
| JP5448443B2 (en) * | 2008-12-25 | 2014-03-19 | キヤノン株式会社 | Image processing apparatus and image processing method |
| JP5746478B2 (en) * | 2010-03-24 | 2015-07-08 | キヤノン株式会社 | Data processing apparatus, data processing method, and program |
| KR101711009B1 (en) * | 2010-08-26 | 2017-03-02 | 삼성전자주식회사 | Apparatus to store image, apparatus to play image, method to store image, method to play image, recording medium, and camera |
| JP2012073777A (en) * | 2010-09-28 | 2012-04-12 | Kddi Corp | Distributed file system control apparatus |
| JP5665519B2 (en) * | 2010-12-15 | 2015-02-04 | キヤノン株式会社 | Content processing apparatus, content processing apparatus control method, and program |
| JP5762014B2 (en) * | 2011-01-27 | 2015-08-12 | キヤノン株式会社 | REPRODUCTION DEVICE AND REPRODUCTION DEVICE CONTROL METHOD |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06251562A (en) * | 1993-02-25 | 1994-09-09 | Victor Co Of Japan Ltd | Continuously recording device for multi-volume |
| JP3656281B2 (en) * | 1995-05-15 | 2005-06-08 | ソニー株式会社 | Data recording apparatus, data reproducing apparatus, data recording method, data reproducing method, and data recording medium |
| JPH09102185A (en) * | 1995-10-05 | 1997-04-15 | Nippon Columbia Co Ltd | Carrier recording device and carrier reproducing device, and carrier recording method and carrier reproducing method, and carries used therefor |
| US5731923A (en) * | 1995-10-05 | 1998-03-24 | Nippon Columbia Co., Ltd. | Medium recording apparatus and medium reproducing apparatus, and medium recording method and medium reproducing method, and medium used therefor |
| JP3809640B2 (en) * | 1995-10-25 | 2006-08-16 | ソニー株式会社 | Media / content management AV system and control center |
| JPH10188534A (en) * | 1996-12-18 | 1998-07-21 | Nippon Columbia Co Ltd | Optical carrier recording/reproducing apparatus |
| JPH11353856A (en) * | 1998-06-02 | 1999-12-24 | Nippon Columbia Co Ltd | Recording apparatus for information medium |
| JP2000182358A (en) * | 1998-12-16 | 2000-06-30 | Sanyo Electric Co Ltd | Information recording method and information reproducing method |
| TW526477B (en) * | 1999-08-03 | 2003-04-01 | Matsushita Electric Ind Co Ltd | A/V data recording device and method, and the disk recording with the same |
| JP2001312876A (en) * | 2000-04-28 | 2001-11-09 | Canon Inc | Information processor, information processing system, information processing method and recording medium |
| JP3621639B2 (en) * | 2000-11-08 | 2005-02-16 | 株式会社東芝 | Image recording / reproducing apparatus having library function |
| JP3735864B2 (en) * | 2002-10-28 | 2006-01-18 | ソニー株式会社 | Information recording processing apparatus, information reproduction processing apparatus and method, and computer program |
-
2006
- 2006-04-25 US US11/919,438 patent/US20090276465A1/en not_active Abandoned
- 2006-04-25 EP EP06732324A patent/EP1879194A1/en not_active Withdrawn
- 2006-04-25 JP JP2007514750A patent/JPWO2006118119A1/en active Pending
- 2006-04-25 WO PCT/JP2006/308664 patent/WO2006118119A1/en active Application Filing
- 2006-04-25 CN CNA2006800142580A patent/CN101167133A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP1879194A1 (en) | 2008-01-16 |
| US20090276465A1 (en) | 2009-11-05 |
| WO2006118119A1 (en) | 2006-11-09 |
| JPWO2006118119A1 (en) | 2008-12-18 |
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